onnimonni · March 6, 2017 11:28
diff --git a/mariadb.log b/mariadb.log
 2017-03-01T14:28:45.976072Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-01T14:28:45.976111Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-01T14:28:45.976681Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=0 state=false
 2017-03-01T14:28:45.976697Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:45.976727Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:45.976749Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=dbug msg="no cluster state" app=mariadb component=peer fn=evalClusterState peers=0 self=97b37dec-8985-4f37-bda4-e994876dc193 singleton=false leader=false
 2017-03-01T14:28:45.976790Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:45+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:46.053469Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-01T14:28:46.053510Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:46.053518Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.053528Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="no cluster state" app=mariadb component=peer fn=evalClusterState peers=1 self=97b37dec-8985-4f37-bda4-e994876dc193 singleton=false leader=true
 2017-03-01T14:28:46.053536Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-01T14:28:46.053554Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.053560Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.053571Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.053602Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.053611Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:46.395551Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-01T14:28:46.395601Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:46.395610Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.395618Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="no cluster state" app=mariadb component=peer fn=evalClusterState peers=2 self=97b37dec-8985-4f37-bda4-e994876dc193 singleton=false leader=true
 2017-03-01T14:28:46.395631Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="creating initial cluster state" app=mariadb component=peer fn=startInitialSetup generation=1
 2017-03-01T14:28:46.400683Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.400707Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-01T14:28:46.400716Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.400756Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.400768Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.400800Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting as primary" app=mariadb fn=assumePrimary downstream=100.100.13.4:3306
 2017-03-01T14:28:46.401042Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="starting installDB" app=mariadb fn=installDB data_dir=/data
 2017-03-01T14:28:46.401085Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="running command" app=mariadb fn=runCmd cmd="[/usr/bin/mysql_install_db --defaults-extra-file=/data/my.cnf]"
 2017-03-01T14:28:46.431063Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Installing MariaDB/MySQL system tables in '/data' ...
 2017-03-01T14:28:46.490215Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:46.542905Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-01T14:28:46.542925Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-01T14:28:46.544151Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-01T14:28:46.544172Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:46.544179Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.544223Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-01T14:28:46.544238Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.544246Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.544275Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.544293Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:46.544322Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:46.636781Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-01T14:28:46.636844Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:46.636858Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 58 ...
 2017-03-01T14:28:46.639372Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-01T14:28:46.639417Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:46.639426Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:46.639434Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:46+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:46.808052Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-01T14:28:46.808104Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-01T14:28:46.808111Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-01T14:28:46.808125Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-01T14:28:46.808133Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-01T14:28:46.808138Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Using Linux native AIO
 2017-03-01T14:28:46.816803Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-01T14:28:46.819007Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-01T14:28:46.828509Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-01T14:28:46.835820Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: CREATE: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-01T14:28:46.835858Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created!
 2017-03-01T14:28:46.835869Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB
 2017-03-01T14:28:46.835876Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Database physically writes the file full: wait...
 2017-03-01T14:28:46.864672Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:46 139824066254784 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB
 2017-03-01T14:28:46.868411Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:46.969508Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:46+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.006164Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB
 2017-03-01T14:28:47.070004Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.117764Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0
 2017-03-01T14:28:47.117808Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Warning] InnoDB: New log files created, LSN=45883
 2017-03-01T14:28:47.117816Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Doublewrite buffer not found: creating new
 2017-03-01T14:28:47.134979Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Doublewrite buffer created
 2017-03-01T14:28:47.140895Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-01T14:28:47.141488Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Warning] InnoDB: Creating foreign key constraint system tables.
 2017-03-01T14:28:47.148775Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Foreign key constraint system tables created
 2017-03-01T14:28:47.148796Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Creating tablespace and datafile system tables.
 2017-03-01T14:28:47.149686Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Tablespace and datafile system tables created.
 2017-03-01T14:28:47.149712Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Creating zip_dict and zip_dict_cols system tables.
 2017-03-01T14:28:47.150662Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: zip_dict and zip_dict_cols system tables created.
 2017-03-01T14:28:47.150681Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB: Waiting for purge to start
 2017-03-01T14:28:47.170922Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.200860Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066254784 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 0
 2017-03-01T14:28:47.223609Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139823142663936 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-01T14:28:47.224875Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:47 139824066022144 [Warning] Failed to load slave replication state from table mysql.gtid_slave_pos: 1146: Table 'mysql.gtid_slave_pos' doesn't exist
 2017-03-01T14:28:47.271600Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.372392Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.473376Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.489398Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.574183Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.675083Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.776139Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.876925Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:47.977916Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.078796Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.179685Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.280514Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.381518Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.482315Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.489373Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.583229Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.684133Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.785073Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.885916Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:48.986848Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.087849Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.188659Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.289673Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.390489Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.489530Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.491241Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.592214Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.693171Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.794059Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.895056Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:49.929360Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: OK
 2017-03-01T14:28:49.929428Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Filling help tables...
 2017-03-01T14:28:49.995917Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.040295Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-01T14:28:50.040337Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:50.040397Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 88 ...
 2017-03-01T14:28:50.096884Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.160057Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-01T14:28:50.160130Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-01T14:28:50.160139Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-01T14:28:50.160185Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-01T14:28:50.160258Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-01T14:28:50.160282Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Using Linux native AIO
 2017-03-01T14:28:50.160373Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-01T14:28:50.161004Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-01T14:28:50.168646Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-01T14:28:50.174773Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-01T14:28:50.176855Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-01T14:28:50.187152Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-01T14:28:50.187520Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB: Waiting for purge to start
 2017-03-01T14:28:50.197734Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.237797Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139918156281792 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 1623671
 2017-03-01T14:28:50.243125Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:50 139917241845504 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-01T14:28:50.298577Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.399538Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.489904Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.500147Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.601307Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.702058Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.803135Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:50.903889Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.005047Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.105766Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.206874Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.307600Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.408850Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.489741Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.509487Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.610158Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.711052Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.812040Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:51.912761Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:51+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.013675Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.114766Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.215640Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.316475Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.417433Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.489559Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.518322Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.619210Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.720118Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.820897Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:52.897526Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: OK
 2017-03-01T14:28:52.897567Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Creating OpenGIS required SP-s...
 2017-03-01T14:28:52.921760Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.008288Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-01T14:28:53.008328Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:53.008340Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 118 ...
 2017-03-01T14:28:53.022566Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.123483Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.128020Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-01T14:28:53.128037Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-01T14:28:53.128049Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-01T14:28:53.128055Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-01T14:28:53.128063Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-01T14:28:53.128071Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Using Linux native AIO
 2017-03-01T14:28:53.128139Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-01T14:28:53.128765Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-01T14:28:53.136277Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-01T14:28:53.142620Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-01T14:28:53.144590Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-01T14:28:53.154395Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-01T14:28:53.154766Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB: Waiting for purge to start
 2017-03-01T14:28:53.205010Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140159156803520 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 1623681
 2017-03-01T14:28:53.209229Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:53 140158242359040 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-01T14:28:53.224242Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.325131Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.425976Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.489654Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.526943Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.627857Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.728716Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.829595Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:53.930458Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.031360Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.132219Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.233167Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.334065Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.434911Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.489611Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.535856Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.636868Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.737699Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.838702Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:54.939692Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.040539Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.141378Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.242186Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.343059Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.443933Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.489643Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.544803Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.645618Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.746447Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.847221Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.869380Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: OK
 2017-03-01T14:28:55.869470Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869502Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: To start mysqld at boot time you have to copy
 2017-03-01T14:28:55.869536Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: support-files/mysql.server to the right place for your system
 2017-03-01T14:28:55.869555Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869566Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: PLEASE REMEMBER TO SET A PASSWORD FOR THE MariaDB root USER !
 2017-03-01T14:28:55.869591Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: To do so, start the server, then issue the following commands:
 2017-03-01T14:28:55.869601Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869627Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: '/usr/bin/mysqladmin' -u root password 'new-password'
 2017-03-01T14:28:55.869662Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: '/usr/bin/mysqladmin' -u root -h 600eaadc-a134-4419-9f94-630b3c58d4b3 password 'new-password'
 2017-03-01T14:28:55.869678Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869701Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Alternatively you can run:
 2017-03-01T14:28:55.869729Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: '/usr/bin/mysql_secure_installation'
 2017-03-01T14:28:55.869738Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869760Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: which will also give you the option of removing the test
 2017-03-01T14:28:55.869789Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: databases and anonymous user created by default.  This is
 2017-03-01T14:28:55.869816Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: strongly recommended for production servers.
 2017-03-01T14:28:55.869826Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869848Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: See the MariaDB Knowledgebase at http://mariadb.com/kb or the
 2017-03-01T14:28:55.869880Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: MySQL manual for more instructions.
 2017-03-01T14:28:55.869909Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869926Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: You can start the MariaDB daemon with:
 2017-03-01T14:28:55.869954Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: cd '/usr' ; /usr/bin/mysqld_safe --datadir='/data'
 2017-03-01T14:28:55.869963Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.869989Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: You can test the MariaDB daemon with mysql-test-run.pl
 2017-03-01T14:28:55.870017Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: cd '/usr/mysql-test' ; perl mysql-test-run.pl
 2017-03-01T14:28:55.870032Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.870055Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Please report any problems at http://mariadb.org/jira
 2017-03-01T14:28:55.870063Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.870088Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: The latest information about MariaDB is available at http://mariadb.org/.
 2017-03-01T14:28:55.870124Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: You can find additional information about the MySQL part at:
 2017-03-01T14:28:55.870133Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: http://dev.mysql.com
 2017-03-01T14:28:55.870155Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Support MariaDB development by buying support/new features from MariaDB
 2017-03-01T14:28:55.870181Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Corporation Ab. You can contact us about this at [email protected].
 2017-03-01T14:28:55.870208Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Alternatively consider joining our community based development effort:
 2017-03-01T14:28:55.870236Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: http://mariadb.com/kb/en/contributing-to-the-mariadb-project/
 2017-03-01T14:28:55.870245Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.870411Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-01T14:28:55.870804Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-01T14:28:55.871047Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.948063Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:55.980314Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:55 139690241439680 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-01T14:28:55.980360Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 
 2017-03-01T14:28:55.980444Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:55 139690241439680 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 146 ...
 2017-03-01T14:28:56.049563Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:56.100059Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-01T14:28:56.100112Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-01T14:28:56.100126Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-01T14:28:56.100131Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-01T14:28:56.100137Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-01T14:28:56.100144Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Using Linux native AIO
 2017-03-01T14:28:56.100157Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-01T14:28:56.100901Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-01T14:28:56.108482Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-01T14:28:56.114540Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-01T14:28:56.116389Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-01T14:28:56.126430Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-01T14:28:56.126803Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB: Waiting for purge to start
 2017-03-01T14:28:56.150458Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:28:56.176911Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 1623691
 2017-03-01T14:28:56.181244Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139689327560448 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-01T14:28:56.181371Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-01T14:28:56.187876Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-01T14:28:56.192044Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] Reading of all Master_info entries succeded
 2017-03-01T14:28:56.192061Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] Added new Master_info '' to hash table
 2017-03-01T14:28:56.192070Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690241439680 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-01T14:28:56.192076Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-01T14:28:56.252009Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.252132Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.353127Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.353188Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.454186Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.454279Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.555386Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.555482Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.656535Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.656583Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.757667Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.757818Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.858867Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Warning] Access denied for user 'flynn'@'localhost' (using password: YES)
 2017-03-01T14:28:56.858969Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="Error 1045: Access denied for user 'flynn'@'localhost' (using password: YES)"
 2017-03-01T14:28:56.871683Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="initializing primary database" app=mariadb fn=initPrimaryDB
 2017-03-01T14:28:56.874161Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Note] Semi-sync replication initialized for transactions.
 2017-03-01T14:28:56.874180Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:28:56 139690240297728 [Note] Semi-sync replication enabled on the master.
 2017-03-01T14:28:56.874282Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.874305Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=47 state=true
 2017-03-01T14:28:56.874313Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=47
 2017-03-01T14:28:56.874327Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.874336Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:56.874381Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-01T14:28:56.874395Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:56.874411Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:56.874418Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=dbug msg="new peer" app=mariadb component=peer fn=evalClusterState async.id=5020c8e0-e306-4831-8104-5d60c08f34a8 async.addr=100.100.98.4:3306
 2017-03-01T14:28:56.874441Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-01T14:28:56.874509Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:56+0000
 2017-03-01T14:28:56.874955Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:56+0000 gtid=0-1684294917-51
 2017-03-01T14:28:56.875522Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:56+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:28:56.880194Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.880270Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="nothing to do" app=mariadb fn=reconfigure reason="config already applied"
 2017-03-01T14:28:56.880313Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.880352Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.880401Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.880453Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:56.880510Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:28:56.938343Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=54 state=true
 2017-03-01T14:28:56.938432Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-01T14:28:56.938493Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-01T14:28:56.938537Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-01T14:28:56.938581Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.938621Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:28:56.938667Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306
 2017-03-01T14:28:56.939024Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307
 2017-03-01T14:28:56.940724Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:56+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:28:56.950871Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=54 state=true
 2017-03-01T14:28:56.950931Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:56+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=54
 2017-03-01T14:28:57.876253Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:57+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:56+0000 gtid=0-1684294917-51
 2017-03-01T14:28:57.876796Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:57+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:56+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:28:57.940477Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:57+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:28:58.877491Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:58+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:57+0000 gtid=0-1684294917-51
 2017-03-01T14:28:58.877905Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:58+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:57+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:28:58.940443Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:58+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:28:59.878657Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:59+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:58+0000 gtid=0-1684294917-51
 2017-03-01T14:28:59.878976Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:28:59+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:58+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:28:59.940259Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:28:59+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:29:00.879728Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:00+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:59+0000 gtid=0-1684294917-51
 2017-03-01T14:29:00.880141Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:00+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:28:59+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:29:00.940558Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:00+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:29:01.880813Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:01+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:00+0000 gtid=0-1684294917-51
 2017-03-01T14:29:01.881267Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:01+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:00+0000 err="dial tcp 100.100.13.4:3306: getsockopt: connection refused"
 2017-03-01T14:29:01.940300Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:01+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=false xlog= user_exists=false
 2017-03-01T14:29:02.882019Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:02+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:01+0000 gtid=0-1684294917-51
 2017-03-01T14:29:02.943243Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:02+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=true xlog= user_exists=true
 2017-03-01T14:29:03.100529Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:03+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:01+0000 gtid=0-1684294917-51
 2017-03-01T14:29:03.100578Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:03+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:01+0000 master_log_pos=0-1684294917-51 slave_log_pos=0-1684294917-51 elapsed=1.219283222s
 2017-03-01T14:29:03.100971Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-01T14:29:03+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-01T14:29:01+0000
 2017-03-01T14:29:03.424587Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:29:03 139690239994624 [Warning] IP address '100.100.13.0' could not be resolved: Name or service not known
 2017-03-01T14:29:03.428011Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:29:03 139690239994624 [Note] Start binlog_dump to slave_server(1684278532), pos(, 4)
 2017-03-01T14:29:03.428034Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:29:03 139690239994624 [Note] Start semi-sync binlog_dump to slave (server_id: 1684278532), pos(, 4)
 2017-03-01T14:29:03.487015Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:29:03 139690240297728 [Warning] IP address '100.100.77.7' could not be resolved: Name or service not known
 2017-03-01T14:29:03.942230Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:03+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307 running=true xlog=0-1684294917-79 user_exists=true
 2017-03-01T14:29:03.942276Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:03+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.4:3306 upstream_http_addr=100.100.13.4:3307
 2017-03-01T14:29:03.942308Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:03+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306
 2017-03-01T14:29:04.361857Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:04+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306
 2017-03-01T14:29:10.287273Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:10+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306 actual=5b7846b9396d1207ce2dd1fbfba372a97a36fedb8422e89735f6144b11bb7d198a85f4adf0b7fdec761cfc9255e8e8f6262451052e899141088f171483653f52
 2017-03-01T14:29:10.287347Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:10+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-01T14:29:10.289022Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:10+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-01T14:29:10.289266Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:10+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-01T14:29:10.466938Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-01T14:29:10.466991Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 
 2017-03-01T14:29:10.469129Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 73 ...
 2017-03-01T14:29:10.640864Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-01T14:29:10.640913Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-01T14:29:10.640936Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-01T14:29:10.640943Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-01T14:29:10.640950Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-01T14:29:10.640955Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Using Linux native AIO
 2017-03-01T14:29:10.650059Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-01T14:29:10.652074Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-01T14:29:10.662041Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-01T14:29:10.668918Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-01T14:29:10.670939Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-01T14:29:10.686820Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-01T14:29:10.690058Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB: Waiting for purge to start
 2017-03-01T14:29:10.740408Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 26934294
 2017-03-01T14:29:10.749324Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139682516010752 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-01T14:29:10.749407Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-01T14:29:10.754043Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-01T14:29:10.758489Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] Reading of all Master_info entries succeded
 2017-03-01T14:29:10.758527Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] Added new Master_info '' to hash table
 2017-03-01T14:29:10.758620Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:10 139683435128768 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-01T14:29:10.758663Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-01T14:29:11.111599Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433986816 [Warning] IP address '100.100.13.0' could not be resolved: Name or service not known
 2017-03-01T14:29:11.290999Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306 gtid=0-1684294917-107
 2017-03-01T14:29:11.298045Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306 host=100.100.13.4 port=3306
 2017-03-01T14:29:11.298089Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433986816 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-01T14:29:11.298168Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433986816 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-01T14:29:11.307352Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433986816 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.4', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-01T14:29:11.307402Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433986816 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-01T14:29:11.312849Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433683712 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-01T14:29:11.312937Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.4:3306
 2017-03-01T14:29:11.313634Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683394267904 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684294917-107'
 2017-03-01T14:29:11.313776Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:29:11.313820Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-01T14:29:11.313838Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-01T14:29:11+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-01T14:29:11.560009Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:29:11 139683433683712 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684294917-107'
 2017-03-01T14:30:47.472250Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-01 14:30:47 139683394267904 [Warning] Slave SQL: Failed to update GTID state in mysql.gtid_slave_pos, slave state may become inconsistent: 1146: Table 'mysql.gtid_slave_pos' doesn't exist, Gtid 0-1684294917-2525, Internal MariaDB error code: 1942
 2017-03-01T14:32:00.519468Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:32:00 139690184813312 [Warning] IP address '100.100.77.16' could not be resolved: Name or service not known
 2017-03-01T14:32:00.809034Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:32:00 139690184510208 [Warning] IP address '100.100.98.0' could not be resolved: Name or service not known
 2017-03-01T14:32:01.242513Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:32:01 139690184510208 [Warning] IP address '100.100.77.14' could not be resolved: Name or service not known
 2017-03-01T14:32:02.100891Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:32:02 139690105281280 [Warning] IP address '100.100.77.20' could not be resolved: Name or service not known
 2017-03-01T14:32:02.110549Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 14:32:02 139690183904000 [Warning] IP address '100.100.77.27' could not be resolved: Name or service not known
 2017-03-01T15:31:49.002002Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-01 15:31:49 139690104371968 [Warning] IP address '100.100.77.111' could not be resolved: Name or service not known
 2017-03-02T09:50:16.973522Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:16+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-02T09:50:16.973606Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:16+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:50:16.973713Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:16+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:50:16.973739Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:16+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:50:17.030722Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-02T09:50:17.030799Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:50:17.030882Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:50:17.030925Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=dbug msg="preparing for new generation" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=
 2017-03-02T09:50:17.030982Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="starting takeover" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=
 2017-03-02T09:50:17.032062Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="declaring new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=
 2017-03-02T09:50:17.049568Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="declared new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal= generation=2
 2017-03-02T09:50:17.051924Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-02T09:50:17.052644Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:50:17.052674Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.052851Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="downstream changed" app=mariadb fn=reconfigure to=100.100.98.4:3306
 2017-03-02T09:50:17.052887Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.053046Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.053099Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.053180Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:50:17.053201Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:50:17+0000
 2017-03-02T09:50:17.055279Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:50:17+0000 gtid=0-1684294917-8085
 2017-03-02T09:50:17.057998Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=230 state=true
 2017-03-02T09:50:17.058038Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:50:17.058126Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:50:17.058144Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-02T09:50:17.058216Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:50:17.058243Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.058302Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="nothing to do" app=mariadb fn=reconfigure reason="becoming sync with same upstream"
 2017-03-02T09:50:17.058326Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.058386Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.058414Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:50:17.058473Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:50:17+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:50:17.109788Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=230 state=true
 2017-03-02T09:50:17.109858Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=230
 2017-03-02T09:50:17.123068Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:50:17 139683433683712 [ERROR] Error reading packet from server: Lost connection to MySQL server during query (server_errno=2013)
 2017-03-02T09:50:17.123142Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:50:17 139683433683712 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'mariadb-bin.000004' at position 79055659; GTID position '0-1684294917-8085'
 2017-03-02T09:50:17.123366Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:50:17 139683433683712 [ERROR] Slave I/O: error reconnecting to master '[email protected]:3306' - retry-time: 10  retries: 86400  message: Can't connect to MySQL server on '100.100.13.4' (111 "Connection refused"), Internal MariaDB error code: 2003
 2017-03-02T09:50:17.242295Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:50:17 139683433986816 [Warning] IP address '100.100.77.0' could not be resolved: Name or service not known
 2017-03-02T09:50:17.250309Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:50:17+0000 gtid=0-1684294917-8085
 2017-03-02T09:50:17.250534Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:50:17+0000 master_log_pos=0-1684294917-8085 slave_log_pos=0-1684294917-8085 elapsed=197.363501ms
 2017-03-02T09:50:17.251195Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:50:17+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:50:17+0000
 2017-03-02T09:51:03.732104Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-02  9:51:03 139690239994624 [ERROR] Read semi-sync reply network error:  (errno: 1158)
 2017-03-02T09:51:03.732178Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-02  9:51:03 139690239994624 [Note] Stop semi-sync binlog_dump to slave (server_id: 1684278532)
 2017-03-02T09:51:03.732274Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: 2017-03-02  9:51:03 139690239994624 [Warning] Aborted connection 204 to db: 'unconnected' user: 'flynn' host: '100.100.13.0' (Unknown error)
 2017-03-02T09:56:31.528555Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T09:56:31.528727Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:56:31.528776Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:56:31.528855Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:56:31.528965Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T09:56:31.529006Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:56:31.529069Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:56:31.529079Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="new peer" app=mariadb component=peer fn=evalClusterState async.id=fba33f6f-3c35-41f4-b218-22dcf440a876 async.addr=100.100.13.17:3306
 2017-03-02T09:56:31.529168Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-02T09:56:31.533788Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.533829Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="nothing to do" app=mariadb fn=reconfigure reason="config already applied"
 2017-03-02T09:56:31.533927Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.533938Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.533969Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.533996Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:56:31.534048Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:56:31.583298Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=280 state=true
 2017-03-02T09:56:31.583443Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T09:56:31.583494Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:56:31.583526Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-02T09:56:31.583632Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T09:56:31.583664Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.583683Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="downstream changed" app=mariadb fn=reconfigure to=100.100.13.17:3306
 2017-03-02T09:56:31.583788Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.583825Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.583863Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=280 state=true
 2017-03-02T09:56:31.583895Z app[mariadb.grid6.example.com-600eaadc-a134-4419-9f94-630b3c58d4b3]: t=2017-03-02T09:56:31+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=280
 2017-03-02T09:56:31.583917Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:31+0000
 2017-03-02T09:56:31.584003Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T09:56:31.584080Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T09:56:31.584644Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:31+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:31.585070Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:31+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:31+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:32.585887Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:32+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:31+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:32.586200Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:32+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:31+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:33.586897Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:33+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:32+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:33.588826Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:33+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:32+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:34.589620Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:34+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:33+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:34.593110Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:34+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:33+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:35.594000Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:35+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:34+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:35.600220Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:35+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:34+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:36.601010Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:36+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:35+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:36.611118Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:36+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:35+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:37.611958Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:37+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:36+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:37.620987Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:37+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:36+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:38.621656Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:38+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:37+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:38.622208Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:38+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:37+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:39.623765Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:39+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:38+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:39.623826Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:39+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:38+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:40.624316Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:40+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:39+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:40.627069Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:40+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:39+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:41.627943Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:41+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:40+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:41.629248Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:41+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:40+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:42.629984Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:42+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:41+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:42.636423Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:42+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:41+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:43.637251Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:43+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:42+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:43.663253Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:43+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:42+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:44.664090Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:44+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:43+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:44.667316Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:44+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:43+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:45.668103Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:45+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:44+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:45.682069Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:45+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:44+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:46.682729Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:46+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:45+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:46.704426Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:46+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:45+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:47.705078Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:47+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:46+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:47.706007Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:47+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:46+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:48.706814Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:48+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:47+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:48.707166Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:47+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:49.707955Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:48+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:49.708356Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:49+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:48+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:50.709087Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:50+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:49+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:50.709460Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:50+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:49+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:51.710551Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:51+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:50+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:51.710941Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:50+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:52.711758Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:51+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:52.712136Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:52+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:51+0000 err="dial tcp 100.100.13.17:3306: getsockopt: connection refused"
 2017-03-02T09:56:53.712816Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:53+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:52+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:53.739944Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:56:53 139683433986816 [Note] Start binlog_dump to slave_server(1684278545), pos(, 4)
 2017-03-02T09:56:53.742814Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02  9:56:53 139683433986816 [Note] Start semi-sync binlog_dump to slave (server_id: 1684278545), pos(, 4)
 2017-03-02T09:56:53.905630Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:53+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:52+0000 gtid=0-1684294917-8085
 2017-03-02T09:56:53.905690Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:53+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:52+0000 master_log_pos=0-1684294917-8085 slave_log_pos=0-1684294917-8085 elapsed=1.193508589s
 2017-03-02T09:56:53.905768Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T09:56:53+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T09:56:52+0000
 2017-03-02T10:06:01.652098Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-02T10:06:01.652271Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T10:06:01.652289Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:06:01.652364Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=dbug msg="preparing for new generation" app=mariadb component=peer fn=startTakeover reason="primary gone" min_wal=0-1684294917-8085
 2017-03-02T10:06:01.652378Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="starting takeover" app=mariadb component=peer fn=startTakeoverWithPeer reason="primary gone" min_wal=0-1684294917-8085
 2017-03-02T10:06:01.654455Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="declaring new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="primary gone" min_wal=0-1684294917-8085
 2017-03-02T10:06:01.669816Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="declared new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="primary gone" min_wal=0-1684294917-8085 generation=3
 2017-03-02T10:06:01.669903Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-02T10:06:01.669999Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:06:01.670016Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:01.670081Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="promoting to primary" app=mariadb fn=assumePrimary downstream=100.100.13.17:3306
 2017-03-02T10:06:01.670145Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:01.670175Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:01.670257Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:01.670276Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T10:06:01.670933Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T10:06:01+0000
 2017-03-02T10:06:01.672466Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T10:06:01+0000 gtid=0-1684294917-8085
 2017-03-02T10:06:01.675172Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T10:06:01+0000 gtid=0-1684294917-8085
 2017-03-02T10:06:01.675639Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T10:06:01+0000 master_log_pos=0-1684294917-8085 slave_log_pos=0-1684294917-8085 elapsed=5.01027ms
 2017-03-02T10:06:01.678197Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-02T10:06:01+0000
 2017-03-02T10:06:01.717118Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=337 state=true
 2017-03-02T10:06:01.717409Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:01+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=337
 2017-03-02T10:06:01.847242Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:01 139683377761024 [Warning] IP address '100.100.98.22' could not be resolved: Name or service not known
 2017-03-02T10:06:01.847718Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:01 139683393964800 [Warning] IP address '100.100.98.22' could not be resolved: Name or service not known
 2017-03-02T10:06:01.848314Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:01 139683377457920 [Warning] IP address '100.100.98.22' could not be resolved: Name or service not known
 2017-03-02T10:06:01.918925Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:01 139683393055488 [Warning] IP address '100.100.98.34' could not be resolved: Name or service not known
 2017-03-02T10:06:02.076095Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:02 139683377154816 [Warning] IP address '100.100.98.10' could not be resolved: Name or service not known
 2017-03-02T10:06:02.093866Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:02 139683393358592 [Warning] Aborted connection 142 to db: 'bea2757522ec4ed4c44df4850595c931' user: '5e75831956fc0c07bca2f1a5574b21fc' host: '100.100.13.0' (Got an error reading communication packets)
 2017-03-02T10:06:02.589197Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: 2017-03-02 10:06:02 139683376851712 [Warning] IP address '100.100.98.21' could not be resolved: Name or service not known
 2017-03-02T10:06:27.118762Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T10:06:27.118813Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T10:06:27.118879Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:06:27.118890Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=dbug msg="new peer" app=mariadb component=peer fn=evalClusterState async.id=079dce56-625b-45a7-a86d-8cf2ed838e69 async.addr=100.100.13.107:3306
 2017-03-02T10:06:27.118921Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-02T10:06:27.122404Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:27.122461Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="nothing to do" app=mariadb fn=reconfigure reason="config already applied"
 2017-03-02T10:06:27.122551Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:27.122564Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:27.122613Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:06:27.122668Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:06:27.122755Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T10:06:27.126126Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=374 state=true
 2017-03-02T10:06:27.126168Z app[mariadb.grid8.example.com-3141c9e0-9383-4e51-945a-aa21a6febe58]: t=2017-03-02T10:06:27+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=374
 2017-03-02T10:08:35.510178Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-02T10:08:35.510332Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-02T10:08:35.511388Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-02T10:08:35.511543Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T10:08:35.511564Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:08:35.511645Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-02T10:08:35.511662Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.511721Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.511741Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.511785Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.511798Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T10:08:35.517692Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T10:08:35.517764Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T10:08:35.518050Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:08:35.518077Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T10:08:35.612419Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=465 state=true
 2017-03-02T10:08:35.613720Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T10:08:35.613758Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T10:08:35.613840Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-02T10:08:35.613860Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.613909Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:35.613938Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T10:08:35.614111Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-02T10:08:35.624042Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 running=true xlog=0-1684300292-8101 user_exists=true
 2017-03-02T10:08:35.624124Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-02T10:08:35.624197Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:35+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T10:08:36.246426Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:36+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T10:08:58.324058Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:58+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 actual=6be73f2bb309203190199e27fdbd32e2a49ac004c29c93be5c57e61ea9a3d5929f38dc953eecfb826727af53db962bd53bf0820838c5e39565ffaa16025bb5bd
 2017-03-02T10:08:58.324111Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:58+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-02T10:08:58.332299Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:58+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-02T10:08:58.333936Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:58+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-02T10:08:58.545981Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-02T10:08:58.546033Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 
 2017-03-02T10:08:58.549908Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 74 ...
 2017-03-02T10:08:58.760052Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-02T10:08:58.760116Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-02T10:08:58.760239Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-02T10:08:58.760360Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-02T10:08:58.760461Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-02T10:08:58.760564Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Using Linux native AIO
 2017-03-02T10:08:58.769852Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-02T10:08:58.771929Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-02T10:08:58.798674Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-02T10:08:58.817236Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-02T10:08:58.823555Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-02T10:08:58.851561Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-02T10:08:58.857571Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB: Waiting for purge to start
 2017-03-02T10:08:58.907842Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 1197594646
 2017-03-02T10:08:58.912803Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 139999886411520 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-02T10:08:58.912842Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-02T10:08:58.917981Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-02T10:08:58.924883Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] Reading of all Master_info entries succeded
 2017-03-02T10:08:58.924916Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] Added new Master_info '' to hash table
 2017-03-02T10:08:58.925011Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:58 140000805681088 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-02T10:08:58.925025Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-02T10:08:59.339679Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 gtid=0-1684300292-8101
 2017-03-02T10:08:59.349555Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 host=100.100.13.107 port=3306
 2017-03-02T10:08:59.349737Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804539136 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-02T10:08:59.349832Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804539136 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-02T10:08:59.358671Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804539136 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.107', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-02T10:08:59.358709Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804539136 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-02T10:08:59.364607Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804236032 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-02T10:08:59.364755Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T10:08:59.364932Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000764820224 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684300292-8101'
 2017-03-02T10:08:59.365019Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:59.365042Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T10:08:59.365099Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: t=2017-03-02T10:08:59+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T10:08:59.366789Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804236032 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684300292-8101'
 2017-03-02T10:08:59.890732Z app[mariadb.grid6.example.com-5b11760f-8441-41ab-b7dd-b39021b4d75f]: 2017-03-02 10:08:59 140000804539136 [Warning] IP address '100.100.13.0' could not be resolved: Name or service not known
 2017-03-02T14:25:24.012424Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-02T14:25:24.012493Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-02T14:25:24.013422Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-02T14:25:24.013473Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:25:24.013581Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:25:24.013674Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-02T14:25:24.013816Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.013839Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.013943Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.014074Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.014134Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:25:24.016393Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T14:25:24.016421Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:25:24.016554Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:25:24.016664Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:25:24.095129Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=628 state=true
 2017-03-02T14:25:24.095158Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:25:24.095314Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:25:24.095530Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-02T14:25:24.095586Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.095666Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:24.095744Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T14:25:24.096068Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-02T14:25:24.115364Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 running=true xlog=0-1684278545-135871 user_exists=true
 2017-03-02T14:25:24.115487Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-02T14:25:24.115670Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:24+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T14:25:25.125916Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:25+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T14:25:47.273187Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:47+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 actual=8b8688e8dc938d76199f5b47630ef27e48184127faeb5601db18ba2d6854becb1b7bf1b3ce77d0d65c9637db035623bf0cdd9b6412b6996d805a8ec347f26776
 2017-03-02T14:25:47.273291Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:47+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-02T14:25:47.277552Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:47+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-02T14:25:47.278918Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:47+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-02T14:25:47.486020Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-02T14:25:47.486114Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 
 2017-03-02T14:25:47.489234Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 74 ...
 2017-03-02T14:25:47.860047Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-02T14:25:47.860106Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-02T14:25:47.860208Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-02T14:25:47.860329Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-02T14:25:47.860344Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-02T14:25:47.860430Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Using Linux native AIO
 2017-03-02T14:25:47.869673Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-02T14:25:47.871915Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-02T14:25:47.958662Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:47 140363262846912 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-02T14:25:48.046077Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-02T14:25:48.055715Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-02T14:25:48.096829Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-02T14:25:48.103159Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] InnoDB: Waiting for purge to start
 2017-03-02T14:25:48.153466Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 2221939323
 2017-03-02T14:25:48.166172Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140362345580288 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-02T14:25:48.166237Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-02T14:25:48.176291Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-02T14:25:48.189311Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] Reading of all Master_info entries succeded
 2017-03-02T14:25:48.189365Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] Added new Master_info '' to hash table
 2017-03-02T14:25:48.189433Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363262846912 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-02T14:25:48.189506Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-02T14:25:48.282559Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 gtid=0-1684278545-135871
 2017-03-02T14:25:48.291082Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306 host=100.100.13.107 port=3306
 2017-03-02T14:25:48.291170Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363261401856 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-02T14:25:48.291263Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363261401856 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-02T14:25:48.298024Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363261704960 [Warning] IP address '100.100.13.0' could not be resolved: Name or service not known
 2017-03-02T14:25:48.300067Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363261401856 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.107', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-02T14:25:48.300098Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363261401856 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-02T14:25:48.319569Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363224124160 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-02T14:25:48.319829Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-02T14:25:48.320465Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:48.320498Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-02T14:25:48.320580Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:48+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:25:48.320616Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363224124160 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684278545-135871'
 2017-03-02T14:25:48.320868Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:48 140363223821056 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684278545-135871'
 2017-03-02T14:25:53.447773Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-02T14:25:53.447807Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-02T14:25:53.447940Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:25:53.447982Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:25:53.448039Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:25:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:25:53.636751Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:53 140363224124160 [ERROR] Error reading packet from server: Lost connection to MySQL server during query (server_errno=2013)
 2017-03-02T14:25:53.636791Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:53 140363224124160 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'mariadb-bin.000003' at position 89897908; GTID position '0-1684278545-135872'
 2017-03-02T14:25:53.636938Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: 2017-03-02 14:25:53 140363224124160 [ERROR] Slave I/O: error reconnecting to master '[email protected]:3306' - retry-time: 10  retries: 86400  message: Can't connect to MySQL server on '100.100.13.107' (111 "Connection refused"), Internal MariaDB error code: 2003
 2017-03-02T14:35:53.167704Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-02T14:35:53.167880Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:35:53.167981Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:35:53.168071Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:35:53.169658Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-02T14:35:53.169692Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:35:53.169764Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:35:53.169790Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-02T14:35:53.176526Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=762 state=true
 2017-03-02T14:35:53.176573Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-02T14:35:53.176635Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-02T14:35:53.176660Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-02T14:35:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:41:43.923459Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T08:41:43.923626Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:41:43.923663Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:41:43.923818Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:41:43.939032Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-03T08:41:43.939063Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:41:43.939886Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:41:43.939918Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:41:43+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:43:45.203824Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:43:45+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T08:43:45.203852Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:43:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:43:45.203896Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:43:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:43:45.203906Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:43:45+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:46:26.188707Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:46:26+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-03T08:46:26.188782Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:46:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:46:26.188953Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:46:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:46:26.189023Z app[mariadb.grid6.example.com-9f4469ac-0cb7-4ba1-8fde-30477ac51567]: t=2017-03-03T08:46:26+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:54:54.758342Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-03T08:54:54.758466Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-03T08:54:54.760062Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-03T08:54:54.760091Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:54:54.760195Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:54:54.760269Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-03T08:54:54.760283Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:54:54.760462Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:54:54.760592Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:54:54.760613Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:54:54.760704Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:54:54.798727Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-03T08:54:54.798951Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:54:54.799116Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:54:54.799141Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:54:54+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:09.598442Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T08:55:09.598516Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:09.598535Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:09.598610Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:09.784684Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-03T08:55:09.784782Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:09.784883Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:09.784903Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:09+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:45.215728Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:45+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=0
 2017-03-03T08:55:45.215754Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:45.215823Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:45.215861Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:45+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:53.394701Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-03T08:55:53.395204Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:53.395228Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:53.395311Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:59.877632Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:59+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T08:55:59.877669Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:59+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:59.877758Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:59+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:59.877797Z app[mariadb.grid8.example.com-8f82930e-6318-4d01-8e11-ee9f99c2918e]: t=2017-03-03T08:55:59+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:59.879984Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-03T08:55:59.880116Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-03T08:55:59.881604Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=1 state=true
 2017-03-03T08:55:59.881630Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:59.881692Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:59.881723Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-03T08:55:59.881736Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:55:59.881773Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:55:59.881798Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:55:59.881816Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-03T08:55:59.881857Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:55:59.908095Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T08:55:59.908139Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:55:59.908210Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:55:59.908252Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:55:59+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T08:56:08.823737Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:56:08+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-03T08:56:08.823799Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:56:08+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T08:56:08.823913Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:56:08+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T08:56:08.824234Z app[mariadb.grid6.example.com-d1d815ce-b38c-4f8b-8ac5-bd0e7e636ff1]: t=2017-03-03T08:56:08+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:03:45.155443Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-03T09:03:45.155506Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-03T09:03:45.156363Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-03T09:03:45.156449Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T09:03:45.156465Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:03:45.156518Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-03T09:03:45.156530Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.156585Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.156598Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.156640Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.156676Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:03:45.219347Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-03T09:03:45.219523Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T09:03:45.219553Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:03:45.219633Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:03:45.314848Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1443 state=true
 2017-03-03T09:03:45.314908Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T09:03:45.314986Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:03:45.315001Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-03T09:03:45.315052Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.315066Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:03:45.315168Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.107:3306
 2017-03-03T09:03:45.315783Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:03:45+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-03T09:04:15.324495Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:04:15+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 err="Get http://100.100.13.107:3307/status: dial tcp 100.100.13.107:3307: i/o timeout"
 2017-03-03T09:04:45.328667Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:04:45+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 err="Get http://100.100.13.107:3307/status: dial tcp 100.100.13.107:3307: i/o timeout"
 2017-03-03T09:05:15.333407Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:15+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 err="Get http://100.100.13.107:3307/status: dial tcp 100.100.13.107:3307: i/o timeout"
 2017-03-03T09:05:41.518163Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:41+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:42.517250Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:42+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:43.517464Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:43+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:44.518105Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:44+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:45.338968Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:45+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 err="Get http://100.100.13.107:3307/status: dial tcp 100.100.13.107:3307: i/o timeout"
 2017-03-03T09:05:45.517639Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:45+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:46.517662Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:46+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:47.517416Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:47+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:48.517997Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:48+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:49.517441Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:49+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:50.517378Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:50+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:52.518179Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:52+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:53.518316Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:53+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:54.518236Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:55.518183Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:56.518612Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:57.518191Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:58.518382Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:05:59.518147Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:05:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:00.518302Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:01.518229Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:03.519214Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:04.519386Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:05.519361Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:05+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:06.519352Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:06+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:07.519352Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:07+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:08.519564Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:08+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:09.519293Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:09+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:10.519299Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:10+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:11.519362Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:11+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:12.519726Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:12+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:14.520217Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:14+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:15.344460Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307 err="Get http://100.100.13.107:3307/status: dial tcp 100.100.13.107:3307: i/o timeout"
 2017-03-03T09:06:15.344525Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=eror msg="upstream did not come online in time" app=mariadb fn=waitForUpstream upstream=100.100.13.107:3306 upstream_http_addr=100.100.13.107:3307
 2017-03-03T09:06:15.344616Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="upstream is offline"
 2017-03-03T09:06:15.344700Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-03T09:06:15.344715Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:15.344766Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:06:15.344814Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1486 state=true
 2017-03-03T09:06:15.344827Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T09:06:15.344944Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:15.345063Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-03T09:06:15.345091Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:15.345200Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:15.345284Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:15.345307Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-03T09:06:15.345389Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-03T09:06:15.347839Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307 running=true xlog=0-1684278530-135972 user_exists=true
 2017-03-03T09:06:15.347868Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-03T09:06:15.347973Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-03T09:06:15.520325Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:15.967745Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:15+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-03T09:06:16.522293Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:16+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:17.536196Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:17+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:18.521070Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:18+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:19.523513Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:19+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:20.520343Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:20+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:21.520264Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:21+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:22.524505Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:22+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:23.520526Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:23+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:25.523343Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:25+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:26.530846Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:26+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:27.531878Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:27+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:28.530032Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:28+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:29.531303Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:29+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:30.531263Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:30+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:31.521620Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:31+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:32.521625Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:32+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:33.521586Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:33+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:34.521721Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:34+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:36.254044Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:36+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306 actual=dac157062b9a4e4f520dbbe2cd3d119f00752a871e5b6c801a9eeaebe234578ecd7c711536adc9bf1afc75e9b949a4303170b20dff5b49c2e3997f5c9f654ebb
 2017-03-03T09:06:36.254090Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:36+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-03T09:06:36.264576Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:36+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-03T09:06:36.264658Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:36+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:36.466884Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-03T09:06:36.466946Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 
 2017-03-03T09:06:36.470736Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 76 ...
 2017-03-03T09:06:36.522498Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:36+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-03T09:06:36.668976Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-03T09:06:36.669031Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-03T09:06:36.669128Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-03T09:06:36.669181Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-03T09:06:36.669191Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-03T09:06:36.669246Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Using Linux native AIO
 2017-03-03T09:06:36.690832Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-03T09:06:36.692865Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-03T09:06:36.726455Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-03T09:06:36.742200Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-03T09:06:36.743542Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-03T09:06:36.770503Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-03T09:06:36.770690Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB: Waiting for purge to start
 2017-03-03T09:06:36.820983Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 2219450316
 2017-03-03T09:06:36.829203Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139890889033472 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-03T09:06:36.829229Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-03T09:06:36.834029Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-03T09:06:36.840521Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] Reading of all Master_info entries succeded
 2017-03-03T09:06:36.840550Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] Added new Master_info '' to hash table
 2017-03-03T09:06:36.840618Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:36 139891805403072 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-03T09:06:36.840670Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-03T09:06:37.198502Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891804261120 [Warning] IP address '100.100.13.0' could not be resolved: Name or service not known
 2017-03-03T09:06:37.266334Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306 gtid=0-1684278530-135972
 2017-03-03T09:06:37.274670Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306 host=100.100.13.2 port=3306
 2017-03-03T09:06:37.274767Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891804261120 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-03T09:06:37.274871Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891804261120 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-03T09:06:37.282181Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891804261120 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.2', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-03T09:06:37.282203Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891804261120 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-03T09:06:37.287652Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891803958016 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-03T09:06:37.287768Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-03T09:06:37.288562Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891803958016 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684278530-135972'
 2017-03-03T09:06:37.288700Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:06:37 139891766680320 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684278530-135972'
 2017-03-03T09:06:37.288796Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.288825Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-03T09:06:37.288955Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.289040Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:37.289052Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:06:37.289150Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1489 state=true
 2017-03-03T09:06:37.289246Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-03T09:06:37.289259Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:37.289311Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-03T09:06:37.289343Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-03T09:06:37.289371Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.289396Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="downstream changed" app=mariadb fn=reconfigure to=100.100.13.75:3306
 2017-03-03T09:06:37.289420Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.289453Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.289462Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-03T09:06:37.289534Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-03T09:06:37.289545Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:37+0000
 2017-03-03T09:06:37.290867Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:37+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:37.291199Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:37+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:37+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:38.162780Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:38+0000 lvl=eror msg="error streaming backup" app=mariadb component=http err="write tcp 100.100.98.17:3307->100.100.13.0:33364: write: connection reset by peer"
 2017-03-03T09:06:38.292003Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:38+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:37+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:38.292345Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:38+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:37+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:39.293160Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:39+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:38+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:39.293556Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:39+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:38+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:40.301047Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:40+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:39+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:40.301497Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:40+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:39+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:41.302630Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:41+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:40+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:41.306741Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:41+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:40+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:42.306979Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:42+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:41+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:42.310686Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:42+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:41+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:43.316892Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:43+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:42+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:43.330188Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:43+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:42+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:44.322132Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:44+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:43+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:44.322462Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:44+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:43+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:45.323297Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:45+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:44+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:45.331936Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:45+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:44+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:46.332637Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:46+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:45+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:46.339597Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:46+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:45+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:47.340450Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:47+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:46+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:47.342179Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:47+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:46+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:48.343845Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:48+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:47+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:48.346781Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:47+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:49.348548Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:48+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:49.350327Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:49+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:48+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:50.351449Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:50+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:49+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:50.351723Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:50+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:49+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:51.352465Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:51+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:50+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:51.352848Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:50+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:52.356669Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:51+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:52.356712Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:52+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:51+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:53.354682Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:53+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:52+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:53.364127Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:53+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:52+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:54.366021Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:54+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:53+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:54.369468Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:54+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:53+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:55.370225Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:55+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:54+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:55.370624Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:55+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:54+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:56.371561Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:56+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:55+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:56.408455Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:56+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:55+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:57.408438Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:57+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:56+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:57.417035Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:57+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:56+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:58.417812Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:58+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:57+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:58.418273Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:58+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:57+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:06:59.419123Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:59+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:58+0000 gtid=0-1684278530-135972
 2017-03-03T09:06:59.419479Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:06:59+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:58+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:00.420301Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:00+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:59+0000 gtid=0-1684278530-135972
 2017-03-03T09:07:00.421652Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:00+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:06:59+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:01.423000Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:01+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:00+0000 gtid=0-1684278530-135972
 2017-03-03T09:07:01.423647Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:01+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:00+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:02.424603Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:02+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:01+0000 gtid=0-1684278530-135974
 2017-03-03T09:07:02.425008Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:02+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:01+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:03.426027Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:03+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:02+0000 gtid=0-1684278530-135982
 2017-03-03T09:07:03.426486Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:03+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:02+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:04.434151Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:04+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:03+0000 gtid=0-1684278530-135985
 2017-03-03T09:07:04.434182Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:04+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:03+0000 err="dial tcp 100.100.13.75:3306: getsockopt: connection refused"
 2017-03-03T09:07:05.069099Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:07:05 139891766074112 [Note] Start binlog_dump to slave_server(1684278603), pos(, 4)
 2017-03-03T09:07:05.069187Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-03  9:07:05 139891766074112 [Note] Start semi-sync binlog_dump to slave (server_id: 1684278603), pos(, 4)
 2017-03-03T09:07:05.429259Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:05+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:04+0000 gtid=0-1684278530-135990
 2017-03-03T09:07:05.432020Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:05+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:04+0000 gtid=0-1684278530-135990
 2017-03-03T09:07:05.432077Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:05+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:04+0000 master_log_pos=0-1684278530-135990 slave_log_pos=0-1684278530-135990 elapsed=1.003478684s
 2017-03-03T09:07:05.432196Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-03T09:07:05+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-03T09:07:04+0000
 2017-03-06T07:59:07.710076Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T07:59:07.710985Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-06T07:59:07.711026Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T07:59:07.711041Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T07:59:07.711053Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="primary gone" min_wal=0-1684278530-135972
 2017-03-06T07:59:07.711070Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:07+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T07:59:08.064314Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-06  7:59:08 139891803958016 [ERROR] Error reading packet from server: Lost connection to MySQL server during query (server_errno=2013)
 2017-03-06T07:59:08.078539Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-06  7:59:08 139891803958016 [Note] Slave I/O thread: Failed reading log event, reconnecting to retry, log 'mariadb-bin.000017' at position 56527026; GTID position '0-1684278530-236179'
 2017-03-06T07:59:08.080168Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-06  7:59:08 139891803958016 [ERROR] Slave I/O: error reconnecting to master '[email protected]:3306' - retry-time: 10  retries: 86400  message: Can't connect to MySQL server on '100.100.13.2' (111 "Connection refused"), Internal MariaDB error code: 2003
 2017-03-06T07:59:35.647455Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T07:59:35.647593Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T07:59:35.654150Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:35+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T07:59:35.654195Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:35+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T07:59:35.654214Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:35+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T07:59:35.654287Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:35+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="primary gone" min_wal=0-1684278530-135972
 2017-03-06T07:59:35.654312Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T07:59:35+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T07:59:35.664449Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-06T07:59:35.664514Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T07:59:35.664573Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T07:59:35.664621Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-06T07:59:35.668012Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T07:59:35.668058Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-06T07:59:35.668094Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T07:59:35.668161Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T07:59:35.670867Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T07:59:35+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:01:02.635164Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:01:02+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-06T08:01:02.635388Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:01:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:01:02.635452Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:01:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:01:02.635593Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:01:02+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:01:02.641857Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T08:01:02+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=3
 2017-03-06T08:01:02.641895Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T08:01:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:01:02.641911Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T08:01:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:01:02.641953Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T08:01:02+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="primary gone" min_wal=0-1684278530-135972
 2017-03-06T08:01:02.641978Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: t=2017-03-06T08:01:02+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:01:02.644146Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:01:02.644210Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:01:02.645157Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=3 state=true
 2017-03-06T08:01:02.645196Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:01:02.645284Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:01:02.645306Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-06T08:01:02.645387Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:01:02.645407Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:01:02.645468Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:01:02.645483Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:01:02.645542Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:01:02+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:02:05.160234Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:02:05+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:02:05.160320Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:02:05+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:02:05.160488Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:02:05+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:02:05.160604Z app[mariadb.grid6.example.com-c58ac67c-ac2f-4fb1-8d39-bb0179534f8d]: t=2017-03-06T08:02:05+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:02:05.168660Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:02:05+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:02:05.168752Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:02:05+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:02:05.168897Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:02:05+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:02:05.169000Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:02:05+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:02:05.974323Z app[mariadb.grid8.example.com-4c3884eb-a060-4141-876f-bbee7b844434]: 2017-03-06  8:02:05 139891804261120 [Warning] Aborted connection 13 to db: 'unconnected' user: 'flynn' host: 'localhost' (Got an error reading communication packets)
 2017-03-06T08:13:53.780137Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:13:53+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-06T08:13:53.780231Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:13:53+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:13:53.780402Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:13:53+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:53.780442Z app[mariadb.grid7.example.com-8a74d7ee-79fe-4b17-90e3-7df7760ff509]: t=2017-03-06T08:13:53+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:13:54.417750Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:13:54.420375Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:13:54.420422Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:13:54.421751Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=1 state=true
 2017-03-06T08:13:54.421778Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:13:54.421900Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:54.421981Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-06T08:13:54.422046Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:54.422141Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="role is primary, but discoverd id in state differs from self, updating" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:54.426273Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.426651Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=dbug msg="peer missing" app=mariadb component=peer fn=evalClusterState async.id=2f819150-1f08-406a-a213-539203b14894 async.addr=100.100.13.75:3306
 2017-03-06T08:13:54.426725Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-06T08:13:54.431075Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:13:54.431124Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:13:54.431297Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:13:54.431401Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting as primary" app=mariadb fn=assumePrimary downstream=100.100.98.17:3306
 2017-03-06T08:13:54.431532Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=dbug msg="starting installDB" app=mariadb fn=installDB data_dir=/data
 2017-03-06T08:13:54.431640Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=dbug msg="running command" app=mariadb fn=runCmd cmd="[/usr/bin/mysql_install_db --defaults-extra-file=/data/my.cnf]"
 2017-03-06T08:13:54.470107Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:13:54.470356Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=1 state=true
 2017-03-06T08:13:54.470550Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:13:54.470648Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:54.470664Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-06T08:13:54.470722Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:13:54.470820Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="primary gone" min_wal=0-1684278530-135972
 2017-03-06T08:13:54.470841Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:13:54.470950Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:13:54.470971Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-06T08:13:54.471073Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:13:54+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-06T08:13:54.492645Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Installing MariaDB/MySQL system tables in '/data' ...
 2017-03-06T08:13:54.527462Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.628861Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.730060Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.732833Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:13:54.732867Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:13:54.732945Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 57 ...
 2017-03-06T08:13:54.831085Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.902404Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:13:54.902490Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:13:54.902617Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:13:54.902696Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:13:54.902711Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:13:54.902855Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:13:54.904390Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:13:54.905455Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:13:54.922809Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:13:54.932239Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:54+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:54.937668Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:54 139809056454592 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:13:55.003879Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:13:55.007059Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: The log sequence numbers 2219448511 and 2219448511 in ibdata files do not match the log sequence number 3682788218 in the ib_logfiles!
 2017-03-06T08:13:55.007138Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Database was not shutdown normally!
 2017-03-06T08:13:55.007248Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Starting crash recovery.
 2017-03-06T08:13:55.007375Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Reading tablespace information from the .ibd files...
 2017-03-06T08:13:55.033171Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.134112Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.235027Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.336136Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.437182Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.484509Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Restoring possible half-written data pages 
 2017-03-06T08:13:55.484569Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: from the doublewrite buffer...
 2017-03-06T08:13:55.538178Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.582212Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: InnoDB: Last MySQL binlog file position 0 56527026, file name /data/mariadb-bin.000017
 2017-03-06T08:13:55.639206Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.686339Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:13:55.690309Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:13:55.739988Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682788218
 2017-03-06T08:13:55.740368Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.745721Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139808131225344 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:13:55.747443Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] Recovering after a crash using /data/mariadb-bin
 2017-03-06T08:13:55.824991Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] Starting crash recovery...
 2017-03-06T08:13:55.828535Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:55 139809056454592 [Note] Crash recovery finished.
 2017-03-06T08:13:55.842426Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:55.943682Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:55+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.044755Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.145913Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.247032Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.348378Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.449413Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.550509Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.651589Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.752780Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.853908Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:56.955497Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:56+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.056787Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.158010Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.259320Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.360325Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.461581Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.562630Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.663674Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.764804Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.865809Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:57.967014Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:57+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.068034Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.169574Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.270146Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.371347Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.443883Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: OK
 2017-03-06T08:13:58.444056Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Filling help tables...
 2017-03-06T08:13:58.472223Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.562724Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:13:58.562777Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:13:58.563077Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 88 ...
 2017-03-06T08:13:58.573306Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.674525Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.710363Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:13:58.710429Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:13:58.710521Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:13:58.710582Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:13:58.710602Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:13:58.710724Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:13:58.710882Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:13:58.711446Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:13:58.727065Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:13:58.743529Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:13:58.745198Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:13:58.770890Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:13:58.771008Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:13:58.775227Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.821336Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140601123772352 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682788228
 2017-03-06T08:13:58.824295Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:13:58 140600208754432 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:13:58.876340Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:58.977810Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:58+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.078911Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.180125Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.281538Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.382303Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.483570Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.584356Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.685934Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.786976Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.888019Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:13:59.989426Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:13:59+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.091560Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.192554Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.293932Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.395169Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.496548Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.597897Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.699230Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.800462Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:00.901935Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:00+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.003458Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.104051Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.205392Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.306794Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.407827Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.509123Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.524154Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: OK
 2017-03-06T08:14:01.524229Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Creating OpenGIS required SP-s...
 2017-03-06T08:14:01.610618Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.642714Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:14:01.642802Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:01.642945Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 118 ...
 2017-03-06T08:14:01.712043Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.790447Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:14:01.790520Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:14:01.790660Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:14:01.790769Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:14:01.790797Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:14:01.790893Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:14:01.791011Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:14:01.792236Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:14:01.812549Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:14:01.813764Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.829023Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:14:01.831409Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:14:01.859043Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:14:01.859444Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:14:01.910598Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139626818844608 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682788238
 2017-03-06T08:14:01.914746Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:01+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:01.914746Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:01 139625905489664 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:14:02.016123Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.117449Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.219075Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.320144Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.421352Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.527530Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.624154Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.725821Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.826836Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:02.929376Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:02+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.030952Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.131938Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.233274Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.337351Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.438484Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.539505Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.640944Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.742292Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.843829Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:03.947090Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:03+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.047575Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.148765Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.249950Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.351068Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.452457Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.553693Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.583866Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: OK
 2017-03-06T08:14:04.583947Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.584069Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: To start mysqld at boot time you have to copy
 2017-03-06T08:14:04.584177Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: support-files/mysql.server to the right place for your system
 2017-03-06T08:14:04.584197Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.584334Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: PLEASE REMEMBER TO SET A PASSWORD FOR THE MariaDB root USER !
 2017-03-06T08:14:04.584445Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: To do so, start the server, then issue the following commands:
 2017-03-06T08:14:04.584464Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.584548Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: '/usr/bin/mysqladmin' -u root password 'new-password'
 2017-03-06T08:14:04.584627Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: '/usr/bin/mysqladmin' -u root -h 794efb4e-e106-4d5a-a568-e5727c173068 password 'new-password'
 2017-03-06T08:14:04.584638Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.584715Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Alternatively you can run:
 2017-03-06T08:14:04.584790Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: '/usr/bin/mysql_secure_installation'
 2017-03-06T08:14:04.584825Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.584917Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: which will also give you the option of removing the test
 2017-03-06T08:14:04.585006Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: databases and anonymous user created by default.  This is
 2017-03-06T08:14:04.585030Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: strongly recommended for production servers.
 2017-03-06T08:14:04.585159Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.585270Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: See the MariaDB Knowledgebase at http://mariadb.com/kb or the
 2017-03-06T08:14:04.585295Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: MySQL manual for more instructions.
 2017-03-06T08:14:04.585372Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.585483Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: You can start the MariaDB daemon with:
 2017-03-06T08:14:04.585499Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: cd '/usr' ; /usr/bin/mysqld_safe --datadir='/data'
 2017-03-06T08:14:04.585613Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.585723Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: You can test the MariaDB daemon with mysql-test-run.pl
 2017-03-06T08:14:04.585756Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: cd '/usr/mysql-test' ; perl mysql-test-run.pl
 2017-03-06T08:14:04.585847Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.585948Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Please report any problems at http://mariadb.org/jira
 2017-03-06T08:14:04.585964Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.586077Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: The latest information about MariaDB is available at http://mariadb.org/.
 2017-03-06T08:14:04.586093Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: You can find additional information about the MySQL part at:
 2017-03-06T08:14:04.586193Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: http://dev.mysql.com
 2017-03-06T08:14:04.586216Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Support MariaDB development by buying support/new features from MariaDB
 2017-03-06T08:14:04.586304Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Corporation Ab. You can contact us about this at [email protected].
 2017-03-06T08:14:04.586427Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Alternatively consider joining our community based development effort:
 2017-03-06T08:14:04.586445Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: http://mariadb.com/kb/en/contributing-to-the-mariadb-project/
 2017-03-06T08:14:04.586484Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.586553Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-06T08:14:04.586655Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-06T08:14:04.586667Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.654958Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.702617Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:14:04.702679Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 
 2017-03-06T08:14:04.702777Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 146 ...
 2017-03-06T08:14:04.756982Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.850362Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:14:04.850419Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:14:04.850512Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:14:04.850559Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:14:04.850658Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:14:04.850681Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:14:04.850824Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:14:04.851480Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:14:04.857943Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.867192Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:14:04.882107Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:14:04.884438Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:14:04.906696Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:14:04.906888Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:14:04.957195Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682788248
 2017-03-06T08:14:04.959166Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:04+0000 lvl=eror msg="error getting process info" app=mariadb component=http fn=handleGetStatus err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:14:04.960374Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139804821915392 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:14:04.960408Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-06T08:14:04.965074Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-06T08:14:04.974780Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] Reading of all Master_info entries succeded
 2017-03-06T08:14:04.974824Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] Added new Master_info '' to hash table
 2017-03-06T08:14:04.975313Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-06T08:14:04.979390Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805740251072 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-06T08:14:04.979436Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-06T08:14:04.979667Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805738806016 [Note] Slave SQL thread initialized, starting replication in log 'mariadb-bin.000004' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684278555-236227'
 2017-03-06T08:14:04.980264Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:04 139805739109120 [Note] Slave I/O thread: Start asynchronous replication to master '[email protected]:3306' in log 'mariadb-bin.000004' at position 4
 2017-03-06T08:14:05.585862Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="initializing primary database" app=mariadb fn=initPrimaryDB
 2017-03-06T08:14:05.591918Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:05 139805699390208 [Note] Semi-sync replication initialized for transactions.
 2017-03-06T08:14:05.591964Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:05 139805699390208 [Note] Semi-sync replication enabled on the master.
 2017-03-06T08:14:05.592298Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:05.592343Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1785 state=true
 2017-03-06T08:14:05.592407Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1785
 2017-03-06T08:14:05.592681Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:05+0000
 2017-03-06T08:14:05.592829Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:14:05.592852Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:05.592945Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:14:05.593047Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1786 state=true
 2017-03-06T08:14:05.593068Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1786
 2017-03-06T08:14:05.593442Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:05+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:05+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:07.978434Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:14:07 139805739109120 [ERROR] Slave I/O: error connecting to master '[email protected]:3306' - retry-time: 10  retries: 86400  message: Can't connect to MySQL server on '100.100.98.4' (113 "No route to host"), Internal MariaDB error code: 2003
 2017-03-06T08:14:23.614497Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:23+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:05+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:24.422162Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307 err="Get http://100.100.13.2:3307/status: dial tcp 100.100.13.2:3307: i/o timeout"
 2017-03-06T08:14:24.496829Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=eror msg="upstream did not come online in time" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-06T08:14:24.496861Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="upstream is offline"
 2017-03-06T08:14:24.496977Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:14:24.497008Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:14:24.497099Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:14:24.497169Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1785 state=true
 2017-03-06T08:14:24.497227Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:14:24.497274Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:14:24.497387Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:14:24.497426Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1786 state=true
 2017-03-06T08:14:24.497435Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:14:24.497484Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:14:24.497496Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:14:24.615422Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:24+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:23+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:25.422513Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:25+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:14:25.450284Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:25+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:25.450319Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:25+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:25.450448Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:25+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-06T08:14:25.450478Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:25+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-06T08:14:27.614565Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:27+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:23+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:28.615354Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:28+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:27+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:30.614511Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:30+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:27+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:31.615426Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:31+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:30+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:34.614646Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:34+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:30+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:35.615218Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:35+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:34+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:37.614492Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:37+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:34+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:38.615259Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:38+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:37+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:41.614593Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:41+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:37+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:42.615419Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:42+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:41+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:44.614560Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:44+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:41+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:45.615330Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:45+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:44+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:48.614419Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:44+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:49.615104Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:48+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:51.614705Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:48+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:52.615694Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:51+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:55.428517Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:55+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307 err="Get http://100.100.13.2:3307/status: dial tcp 100.100.13.2:3307: i/o timeout"
 2017-03-06T08:14:55.504630Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:55+0000 lvl=eror msg="upstream did not come online in time" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-06T08:14:55.504788Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:55+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="upstream is offline"
 2017-03-06T08:14:55.504817Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:55+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:14:55.614550Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:55+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:51+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:56.428757Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:56+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:14:56.534711Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:56+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:56.534873Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:56+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:14:56.534998Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:56+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.2:3306
 2017-03-06T08:14:56.535057Z app[mariadb.grid8.example.com-20b67c7a-ded7-4ca0-b1e2-b4ad33a88803]: t=2017-03-06T08:14:56+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.2:3306 upstream_http_addr=100.100.13.2:3307
 2017-03-06T08:14:56.615646Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:56+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:55+0000 gtid=0-1684278555-236229
 2017-03-06T08:14:58.614545Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:58+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:55+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:14:59.615530Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:14:59+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:58+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:00.264822Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:00 139805699390208 [Warning] IP address '100.100.13.4' could not be resolved: Name or service not known
 2017-03-06T08:15:00.391256Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:00 139805699087104 [Warning] IP address '100.100.77.0' could not be resolved: Name or service not known
 2017-03-06T08:15:01.636257Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:01 139805682756352 [Warning] IP address '100.100.13.25' could not be resolved: Name or service not known
 2017-03-06T08:15:02.267875Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-06T08:15:02.267940Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:15:02.268045Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:15:02.268174Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:15:02.268258Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:15:02.614556Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:14:58+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:02.685073Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:15:02.685115Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:15:02.689010Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=1 state=true
 2017-03-06T08:15:02.689044Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:15:02.689303Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:15:02.689357Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-06T08:15:02.689432Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:15:02.689450Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:02.689660Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:02.689722Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:02.689961Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:15:02.696992Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307 running=true xlog=0-1684278555-236229 user_exists=true
 2017-03-06T08:15:02.765160Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:15:02.765249Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:15:02.765458Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:15:02.765581Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:02+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:15:02.872991Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:15:02.873191Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:02+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:03.618830Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:03+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:03.621514Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:03+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:02+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:03.863796Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:03+0000 lvl=eror msg="xbstream failed" app=mariadb err="exit status 1" output="/usr/bin/xbstream: Can't create/write to file './ibdata1' (Errcode: 17 - File exists)\n/usr/bin/xbstream: failed to create file.\n"
 2017-03-06T08:15:03.867202Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:03+0000 lvl=eror msg="error streaming backup" app=mariadb component=http err="write tcp 100.100.13.27:3307->100.100.98.0:46468: write: connection reset by peer"
 2017-03-06T08:15:03.880865Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:03+0000 lvl=eror msg="error restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 err="exit status 1"
 2017-03-06T08:15:04.043805Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:04+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="exit status 1"
 2017-03-06T08:15:04.043963Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:04+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:15:04.043999Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:04+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:15:04.044022Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:04+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:15:05.044369Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:15:05.127387Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:05.127543Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:05.127564Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:05.127709Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:15:05.127752Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307 running=true xlog=0-1684278555-236229 user_exists=true
 2017-03-06T08:15:05.127863Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:15:05.128019Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:05.496991Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:05+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:05.624089Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:05+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:02+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:06.624651Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:06+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:05+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:09.626666Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:09+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:05+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:10.717832Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:10+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:09+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:12.624130Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:12+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:09+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:13.625438Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:13+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:12+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:16.633868Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:16+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:12+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:17.634626Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:17+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:16+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:19.628963Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:19+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:16+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:20.629793Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:20+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:19+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:23.641615Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:23+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:19+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:24.642447Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:24+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:23+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:26.634473Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:26+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:23+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:27.635230Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:27+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:26+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:30.071663Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:30+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 actual=04c9466e3be9bdcaa8484a0c3798740697706a6aa74427fc9d06d1ae70222c2df29b052e8305d8f5ad7d83898d0d11b1df552a407442a8759bdc461776d820e4
 2017-03-06T08:15:30.135171Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:30+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-06T08:15:30.135268Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:30+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-06T08:15:30.136043Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:30+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:15:30.307014Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:15:30.337889Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 
 2017-03-06T08:15:30.337994Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 77 ...
 2017-03-06T08:15:30.569031Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:15:30.634519Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:30+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:26+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:30.681884Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:15:30.681966Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:15:30.682087Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:15:30.682112Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:15:30.682257Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:15:30.682285Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:15:30.682498Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:15:30.682529Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:15:30.682643Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:15:30.682692Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:15:30.682838Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:15:30.682870Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:15:30.701667Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682792426
 2017-03-06T08:15:30.800867Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-06T08:15:30.800986Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140534265906944 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:15:30.801003Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-06T08:15:30.801143Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] Reading of all Master_info entries succeded
 2017-03-06T08:15:30.801222Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] Added new Master_info '' to hash table
 2017-03-06T08:15:30.801249Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:30 140535184558016 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-06T08:15:30.801325Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-06T08:15:31.086147Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 gtid=0-1684278555-236229
 2017-03-06T08:15:31.096260Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183416064 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-06T08:15:31.155581Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183416064 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-06T08:15:31.155625Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183416064 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.27', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-06T08:15:31.155631Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 host=100.100.13.27 port=3306
 2017-03-06T08:15:31.155758Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:15:31.155816Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:31.155873Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183416064 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-06T08:15:31.155880Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:15:31.155949Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: t=2017-03-06T08:15:31+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:15:31.156060Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183112960 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-06T08:15:31.156078Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535143697152 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684278555-236229'
 2017-03-06T08:15:31.192758Z app[mariadb.grid8.example.com-5c7a228a-c20f-4b10-9b71-df64d52e1bcf]: 2017-03-06  8:15:31 140535183112960 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684278555-236229'
 2017-03-06T08:15:31.193336Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:31 139805603527424 [Warning] IP address '100.100.98.0' could not be resolved: Name or service not known
 2017-03-06T08:15:31.198290Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:31 139805603527424 [Note] Start binlog_dump to slave_server(1684300291), pos(, 4)
 2017-03-06T08:15:31.198649Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:15:31 139805603527424 [Note] Start semi-sync binlog_dump to slave (server_id: 1684300291), pos(, 4)
 2017-03-06T08:15:31.635491Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:31+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:30+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:33.635163Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:33+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:30+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:34.636267Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:34+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:33+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:36.634609Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:36+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:33+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:37.635394Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:37+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:36+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:39.634529Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:39+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:36+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:40.635549Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:40+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:39+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:42.634584Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:42+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:39+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:43.635612Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:43+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:42+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:45.634745Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:45+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:42+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:46.635645Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:46+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:45+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:48.634577Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:45+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:49.635410Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:48+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:51.634556Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:48+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:52.635291Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:51+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:54.634481Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:54+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:51+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:55.635258Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:55+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:54+0000 gtid=0-1684278555-236229
 2017-03-06T08:15:58.634669Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:58+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:54+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:15:59.635491Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:15:59+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:58+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:01.635657Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:01+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:15:58+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:02.636915Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:02+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:01+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:04.634631Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:04+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:01+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:05.636362Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:05+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:04+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:07.634656Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:07+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:04+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:08.635401Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:08+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:07+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:10.634553Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:10+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:07+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:11.635361Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:11+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:10+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:13.634584Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:13+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:10+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:14.635495Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:14+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:13+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:16.634615Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:16+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:13+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:17.635424Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:17+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:16+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:23.638656Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:23+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:16+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:24.639480Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:24+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:23+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:26.638469Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:26+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:23+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:27.639261Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:27+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:26+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:29.638507Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:29+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:26+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:30.639051Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:30+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:29+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:33.638601Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:33+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:29+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:34.639185Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:34+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:33+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:36.638589Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:36+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:33+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:37.639292Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:37+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:36+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:39.638592Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:39+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:36+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:40.639401Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:40+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:39+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:42.638545Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:42+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:39+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:43.639409Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:43+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:42+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:45.638693Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:45+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:42+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:46.639581Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:46+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:45+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:48.638560Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:45+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:49.639137Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:48+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:51.638556Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:48+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:52.639354Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:51+0000 gtid=0-1684278555-236229
 2017-03-06T08:16:54.638606Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:54+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:51+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:16:55.639585Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:16:55+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:54+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:01.642530Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:01+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:16:54+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:02.644395Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:02+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:01+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:04.642500Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:04+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:01+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:05.643508Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:05+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:04+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:07.642584Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:07+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:04+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:08.643237Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:08+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:07+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:10.642541Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:10+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:07+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:11.643522Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:11+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:10+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:13.642674Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:13+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:10+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:14.643368Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:14+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:13+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:16.642571Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:16+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:13+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:17.643404Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:17+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:16+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:19.642587Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:19+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:16+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:20.643340Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:20+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:19+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:22.642573Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:22+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:19+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:23.643414Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:23+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:22+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:25.642727Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:25+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:22+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:26.643490Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:26+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:25+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:28.642504Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:28+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:25+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:29.643354Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:29+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:28+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:31.642677Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:31+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:28+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:32.643451Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:32+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:31+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:34.642587Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:34+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:31+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:35.643481Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:35+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:34+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:41.646701Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:41+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:34+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:42.647356Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:42+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:41+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:44.646633Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:44+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:41+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:45.647198Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:45+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:44+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:47.646728Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:47+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:44+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:48.647454Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:48+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:47+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:50.646595Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:50+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:47+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:51.647445Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:51+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:50+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:54.646581Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:54+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:50+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:55.647394Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:55+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:54+0000 gtid=0-1684278555-236229
 2017-03-06T08:17:57.646604Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:57+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:54+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:17:58.647542Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:17:58+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:57+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:00.646836Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:00+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:17:57+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:01.647959Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:01+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:00+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:03.646713Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:03+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:00+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:04.647351Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:04+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:03+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:06.646540Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:06+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:03+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:07.647316Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:07+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:06+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:09.646722Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:09+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:06+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:10.647550Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:10+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:09+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:12.646554Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:12+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:09+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:13.647301Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:13+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:12+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:19.650614Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:19+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:12+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:20.651322Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:20+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:19+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:22.650539Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:22+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:19+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:23.651317Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:23+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:22+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:25.650631Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:25+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:22+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:26.651317Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:26+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:25+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:28.650517Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:28+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:25+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:29.651288Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:29+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:28+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:31.650648Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:31+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:28+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:32.651218Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:32+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:31+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:34.650598Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:34+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:31+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:35.651351Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:35+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:34+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:37.650622Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:37+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:34+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:38.651346Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:38+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:37+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:40.650529Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:40+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:37+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:41.651311Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:41+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:40+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:43.650631Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:43+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:40+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:44.651396Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:44+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:43+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:46.650628Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:46+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:43+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:47.651319Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:47+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:46+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:50.650574Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:50+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:46+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:51.651446Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:51+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:50+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:53.650617Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:53+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:50+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:54.651510Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:54+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:53+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:56.671532Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:56+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:53+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:18:57.672168Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:57+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:56+0000 gtid=0-1684278555-236229
 2017-03-06T08:18:59.697198Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:18:59+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:56+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:00.697874Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:00+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:59+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:02.694632Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:02+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:18:59+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:03.695604Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:03+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:02+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:05.711972Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:05+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:02+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:06.712939Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:06+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:05+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:12.714642Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:12+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:05+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:13.715389Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:13+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:12+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:15.714699Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:15+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:12+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:16.715648Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:16+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:15+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:18.714625Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:18+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:15+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:19.715405Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:19+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:18+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:21.714555Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:21+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:18+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:22.715455Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:22+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:21+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:24.714699Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:24+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:21+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:25.715463Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:25+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:24+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:26.036090Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-06T08:19:26.036243Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:26.036279Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.036386Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:19:26.036499Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:19:26.485716Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:19:26.485806Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:19:26.486459Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=1 state=true
 2017-03-06T08:19:26.486651Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:26.486683Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.486822Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-06T08:19:26.486853Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.486923Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.486995Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.487005Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.487076Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:19:26.561323Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:19:26.561389Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:26.561604Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.561630Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:19:26.561753Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="new peer" app=mariadb component=peer fn=evalClusterState async.id=baf3f456-26e7-44e4-80a1-26d06f9ba14d async.addr=100.100.98.4:3306
 2017-03-06T08:19:26.561884Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-06T08:19:26.566673Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:19:26.566726Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:26.566941Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.566977Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:19:26.568753Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.569051Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="preparing for new generation" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:19:26.569082Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting takeover" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:19:26.569719Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="declaring new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278530-135972
 2017-03-06T08:19:26.573547Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="declared new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278530-135972 generation=6
 2017-03-06T08:19:26.573593Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-06T08:19:26.573633Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1793 state=true
 2017-03-06T08:19:26.573744Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.573768Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:26.573770Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:26+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.573900Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:26.574060Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-06T08:19:26.574193Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.574233Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:26.574311Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.98.17:3306
 2017-03-06T08:19:26.574523Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:26+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.98.17:3306 upstream_http_addr=100.100.98.17:3307
 2017-03-06T08:19:27.714717Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:24+0000 err="dial tcp 100.100.98.17:3306: getsockopt: no route to host"
 2017-03-06T08:19:27.714813Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=dbug msg="canceled, stopping" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000
 2017-03-06T08:19:27.714981Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000
 2017-03-06T08:19:27.715000Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="downstream changed" app=mariadb fn=reconfigure to=100.100.98.4:3306
 2017-03-06T08:19:27.715093Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:27.715191Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:27.715273Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1793 state=true
 2017-03-06T08:19:27.715331Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1793
 2017-03-06T08:19:27.715418Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:27.715471Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:19:27.715557Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000
 2017-03-06T08:19:27.715613Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1794 state=true
 2017-03-06T08:19:27.715740Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1794
 2017-03-06T08:19:27.716186Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:27.716501Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:27+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:28.717226Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:28+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:28.717550Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:28+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:27+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:29.718508Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:29+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:28+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:29.718953Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:29+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:28+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:30.719479Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:30+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:29+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:30.720009Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:30+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:29+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:31.720741Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:31+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:30+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:31.721107Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:31+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:30+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:32.721868Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:32+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:31+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:32.722409Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:32+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:31+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:33.723146Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:33+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:32+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:33.723567Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:33+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:32+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:34.724253Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:34+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:33+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:34.724569Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:34+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:33+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:35.725276Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:35+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:34+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:35.725672Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:35+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:34+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:36.726502Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:36+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:35+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:36.726887Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:36+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:35+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:37.727536Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:37+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:36+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:37.727974Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:37+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:36+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:38.728602Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:38+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:37+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:38.729004Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:38+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:37+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:39.729754Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:39+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:38+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:39.730285Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:39+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:38+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:40.731065Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:40+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:39+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:40.731447Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:40+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:39+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:41.732279Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:41+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:40+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:41.732819Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:41+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:40+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:42.734076Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:42+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:41+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:42.734611Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:42+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:41+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:43.735438Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:43+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:42+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:43.735969Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:43+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:42+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:44.737019Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:44+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:43+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:44.737522Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:44+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:43+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:45.738316Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:45+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:44+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:45.738985Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:45+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:44+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:46.739691Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:46+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:45+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:46.740072Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:46+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:45+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:47.740600Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:47+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:46+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:47.740946Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:47+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:46+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:48.741692Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:48+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:47+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:48.742140Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:48+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:47+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:49.742907Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:49+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:48+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:49.743270Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:49+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:48+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:50.744208Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:50+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:49+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:50.744898Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:50+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:49+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:51.745734Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:51+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:50+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:51.746203Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:51+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:50+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:52.747131Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:52+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:51+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:52.747540Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:52+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:51+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:53.748424Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:53+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:52+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:53.748855Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:53+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:52+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:54.749632Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:54+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:53+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:54.750058Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:54+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:53+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:55.750973Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:55+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:54+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:55.751631Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:55+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:54+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:56.752325Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:56+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:55+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:56.752705Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:56+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:55+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:57.573479Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.98.17:3306 upstream_http_addr=100.100.98.17:3307 err="Get http://100.100.98.17:3307/status: dial tcp 100.100.98.17:3307: i/o timeout"
 2017-03-06T08:19:57.573762Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=eror msg="upstream did not come online in time" app=mariadb fn=waitForUpstream upstream=100.100.98.17:3306 upstream_http_addr=100.100.98.17:3307
 2017-03-06T08:19:57.573845Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="upstream is offline"
 2017-03-06T08:19:57.573989Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1794 state=true
 2017-03-06T08:19:57.574197Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:57.574234Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-06T08:19:57.574320Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:19:57.574452Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:57.574507Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:57.574618Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:57.574677Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:19:57.576949Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307 running=true xlog=0-1684278555-236229 user_exists=true
 2017-03-06T08:19:57.577018Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:19:57.577109Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:57+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:57.753456Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:57+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:56+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:57.753847Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:57+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:56+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:58.013896Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:58.159978Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=eror msg="xbstream failed" app=mariadb err="exit status 1" output="/usr/bin/xbstream: Can't create/write to file './ibdata1' (Errcode: 17 - File exists)\n/usr/bin/xbstream: failed to create file.\n"
 2017-03-06T08:19:58.160046Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=eror msg="error restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 err="exit status 1"
 2017-03-06T08:19:58.161877Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:58+0000 lvl=eror msg="error streaming backup" app=mariadb component=http err="write tcp 100.100.13.27:3307->100.100.98.0:59928: write: connection reset by peer"
 2017-03-06T08:19:58.211722Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="exit status 1"
 2017-03-06T08:19:58.211900Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:19:58.574116Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:19:58.574326Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:58.574466Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:19:58.574521Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:58.574934Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:19:58.577302Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307 running=true xlog=0-1684278555-236229 user_exists=true
 2017-03-06T08:19:58.577343Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:19:58.577637Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:58.754638Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:58+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:57+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:58.755025Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:58+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:57+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:19:58.992157Z app[mariadb.grid8.example.com-de787fa5-8bcc-4d50-9b6e-0111b1acad52]: t=2017-03-06T08:19:58+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:19:59.755948Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:59+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:58+0000 gtid=0-1684278555-236229
 2017-03-06T08:19:59.761441Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:19:59+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:58+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:00.763326Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:00+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:59+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:00.767100Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:00+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:19:59+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:01.768043Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:01+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:00+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:01.770311Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:01+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:00+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:02.779051Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:02+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:01+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:02.782716Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:02+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:01+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:03.784051Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:03+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:02+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:03.784807Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:03+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:02+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:04.790281Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:04+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:03+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:04.791657Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:04+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:03+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:05.792441Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:05+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:04+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:05.802987Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:05+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:04+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:06.804944Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:06+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:05+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:06.810248Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:06+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:05+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:07.811659Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:07+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:06+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:07.821268Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:07+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:06+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:08.822248Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:08+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:07+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:08.832055Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:08+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:07+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:09.832793Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:09+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:08+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:09.840711Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:09+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:08+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:10.841466Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:10+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:09+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:10.856509Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:10+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:09+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:11.857170Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:11+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:10+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:11.860867Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:11+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:10+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:12.862331Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:12+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:11+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:12.871501Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:12+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:11+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:13.872554Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:13+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:12+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:13.875698Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:13+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:12+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:14.877217Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:14+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:13+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:14.877681Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:14+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:13+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:15.879448Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:15+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:14+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:15.885629Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:15+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:14+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:16.887174Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:16+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:15+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:16.891276Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:16+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:15+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:17.892924Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:17+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:16+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:17.907553Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:17+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:16+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:18.908501Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:18+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:17+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:18.916999Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:18+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:17+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:19.918583Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:19+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:18+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:19.925005Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:19+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:18+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:20.926478Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:20+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:19+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:20.926688Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:20+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:19+0000 err="dial tcp 100.100.98.4:3306: getsockopt: connection refused"
 2017-03-06T08:20:21.914597Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=1
 2017-03-06T08:20:21.928675Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:20:21.928958Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:21.929074Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278555-236229
 2017-03-06T08:20:21.929761Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:20:21.930115Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:21+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:20+0000 gtid=0-1684278555-236229
 2017-03-06T08:20:30.130708Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="db init" app=mariadb component=peer online=false setup=false
 2017-03-06T08:20:30.131398Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting event handler" app=mariadb component=discoverd fn=receiveEvents
 2017-03-06T08:20:30.132234Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="discoverd init" app=mariadb component=peer peers=2 state=true
 2017-03-06T08:20:30.132274Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:20:30.132497Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:30.132519Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="assuming unassigned role" app=mariadb component=peer role=unassigned fn=assumeUnassigned
 2017-03-06T08:20:30.132653Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.132674Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=dbug msg="skipping stop, already offline" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.132786Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.132879Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.132896Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:20:30.141064Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="discoverd peers" app=mariadb component=peer peers=2
 2017-03-06T08:20:30.141129Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:20:30.141290Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:30.141309Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=warn msg="would takeover but no async peers present" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278555-236229
 2017-03-06T08:20:30.141409Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=dbug msg="new peer" app=mariadb component=peer fn=evalClusterState async.id=07d554fd-2846-4229-8228-19760234502e async.addr=100.100.13.33:3306
 2017-03-06T08:20:30.141517Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="updating list of asyncs" app=mariadb component=peer fn=startUpdateAsyncs
 2017-03-06T08:20:30.141533Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:30.141626Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=dbug msg="preparing for new generation" app=mariadb component=peer fn=startTakeover reason="sync gone" min_wal=0-1684278555-236229
 2017-03-06T08:20:30.141842Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting takeover" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278555-236229
 2017-03-06T08:20:30.142582Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="declaring new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278555-236229
 2017-03-06T08:20:30.149701Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1816 state=true
 2017-03-06T08:20:30.149729Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=dbug msg=moving app=mariadb component=peer
 2017-03-06T08:20:30.149857Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:30.149991Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="assuming async role" app=mariadb component=peer role=async fn=assumeAsync
 2017-03-06T08:20:30.150014Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.150110Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:20:30.150215Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.98.4:3306
 2017-03-06T08:20:30.151098Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:20:30+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.98.4:3306 upstream_http_addr=100.100.98.4:3307
 2017-03-06T08:20:30.151359Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="declared new generation" app=mariadb component=peer fn=startTakeoverWithPeer reason="sync gone" min_wal=0-1684278555-236229 generation=7
 2017-03-06T08:20:30.151385Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="assuming primary role" app=mariadb component=peer role=primary fn=assumePrimary
 2017-03-06T08:20:30.151608Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:20:30.151793Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:20:30+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:00.157058Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=eror msg="error getting upstream status" app=mariadb fn=waitForUpstream upstream=100.100.98.4:3306 upstream_http_addr=100.100.98.4:3307 err="Get http://100.100.98.4:3307/status: dial tcp 100.100.98.4:3307: i/o timeout"
 2017-03-06T08:21:00.157335Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=eror msg="upstream did not come online in time" app=mariadb fn=waitForUpstream upstream=100.100.98.4:3306 upstream_http_addr=100.100.98.4:3307
 2017-03-06T08:21:00.157402Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=eror msg="error applying database config" app=mariadb component=peer fn=applyConfig err="upstream is offline"
 2017-03-06T08:21:00.157510Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1817 state=true
 2017-03-06T08:21:00.157610Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:21:00.157693Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="assuming sync role" app=mariadb component=peer role=sync fn=assumeSync
 2017-03-06T08:21:00.157871Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="starting state evaluation" app=mariadb component=peer fn=evalClusterState
 2017-03-06T08:21:00.157989Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="reconfiguring database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:00.158062Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=dbug msg="starting database" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:00.158245Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="starting up as standby" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:21:00.163995Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="waiting for upstream to come online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:21:00.164122Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg=status app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307 running=true xlog=0-1684278555-236229 user_exists=true
 2017-03-06T08:21:00.164276Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="upstream is online" app=mariadb fn=waitForUpstream upstream=100.100.13.27:3306 upstream_http_addr=100.100.13.27:3307
 2017-03-06T08:21:00.164295Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:00+0000 lvl=info msg="retrieving backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:21:01.226526Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:01+0000 lvl=info msg="restoring backup" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:21:02.749601Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:21:02 139805457058560 [Warning] IP address '100.100.13.28' could not be resolved: Name or service not known
 2017-03-06T08:21:23.467593Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:23+0000 lvl=eror msg="verifying backup checksum" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 actual=3b9df2984ca69b0f669eb26073c6e2fbdde2ad84b11bbb536553bb04189fb595c9a327d33d6ac10d0c65e9130cde37803e3ebfc82287a8478c1a8c47dbda70b9
 2017-03-06T08:21:23.467667Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:23+0000 lvl=info msg="starting process" app=mariadb fn=start id= port=3306
 2017-03-06T08:21:23.473807Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:23+0000 lvl=dbug msg="waiting for process to start" app=mariadb fn=start id= port=3306
 2017-03-06T08:21:23.473895Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:23+0000 lvl=dbug msg="ignoring error connecting to mysql" app=mariadb fn=start id= port=3306 err="dial tcp 127.0.0.1:3306: getsockopt: connection refused"
 2017-03-06T08:21:23.635207Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Warning] Ignoring user change to '' because the user was set to 'mysql' earlier on the command line
 2017-03-06T08:21:23.635259Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 
 2017-03-06T08:21:23.636676Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] /usr/sbin/mysqld (mysqld 10.1.19-MariaDB-1~trusty) starting as process 73 ...
 2017-03-06T08:21:23.950356Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Using mutexes to ref count buffer pool pages
 2017-03-06T08:21:23.950418Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: The InnoDB memory heap is disabled
 2017-03-06T08:21:23.950522Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
 2017-03-06T08:21:23.950596Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
 2017-03-06T08:21:23.950621Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Compressed tables use zlib 1.2.8
 2017-03-06T08:21:23.950684Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Using Linux native AIO
 2017-03-06T08:21:23.952335Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Using SSE crc32 instructions
 2017-03-06T08:21:23.955326Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Initializing buffer pool, size = 256.0M
 2017-03-06T08:21:23.978690Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:23 139805159409600 [Note] InnoDB: Completed initialization of buffer pool
 2017-03-06T08:21:24.007974Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Warning] InnoDB: Failed to set O_DIRECT on file ./ibdata1: OPEN: Invalid argument, continuing anyway. O_DIRECT is known to result in 'Invalid argument' on Linux on tmpfs, see MySQL Bug#26662.
 2017-03-06T08:21:24.020928Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] InnoDB: Highest supported file format is Barracuda.
 2017-03-06T08:21:24.054157Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] InnoDB: 128 rollback segment(s) are active.
 2017-03-06T08:21:24.060145Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] InnoDB: Waiting for purge to start
 2017-03-06T08:21:24.110514Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.32-79.0 started; log sequence number 3682792426
 2017-03-06T08:21:24.117729Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139804243101440 [Note] InnoDB: Dumping buffer pool(s) not yet started
 2017-03-06T08:21:24.117781Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] Plugin 'FEEDBACK' is disabled.
 2017-03-06T08:21:24.126583Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] Server socket created on IP: '0.0.0.0'.
 2017-03-06T08:21:24.135648Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] Reading of all Master_info entries succeded
 2017-03-06T08:21:24.135707Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] Added new Master_info '' to hash table
 2017-03-06T08:21:24.135849Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805159409600 [Note] /usr/sbin/mysqld: ready for connections.
 2017-03-06T08:21:24.135866Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: Version: '10.1.19-MariaDB-1~trusty'  socket: ''  port: 3306  mariadb.org binary distribution
 2017-03-06T08:21:24.477532Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=info msg="updating gtid_slave_pos" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 gtid=0-1684278555-236229
 2017-03-06T08:21:24.483944Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=info msg="changing master" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306 host=100.100.13.27 port=3306
 2017-03-06T08:21:24.484021Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805157964544 [Note] Master connection name: ''  Master_info_file: 'master.info'  Relay_info_file: 'relay-log.info'
 2017-03-06T08:21:24.484269Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805157964544 [Warning] Neither --relay-log nor --relay-log-index were used; so replication may break when this MySQL server acts as a slave and has his hostname changed!! Please use '--log-basename=#' or '--relay-log=mysql-relay-bin' to avoid this problem.
 2017-03-06T08:21:24.488483Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805157964544 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='100.100.13.27', master_port='3306', master_log_file='', master_log_pos='4'.
 2017-03-06T08:21:24.488513Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805157964544 [Note] Previous Using_Gtid=No. New Using_Gtid=Current_Pos
 2017-03-06T08:21:24.492482Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805120686848 [Note] Slave I/O thread: Start semi-sync replication to master '[email protected]:3306' in log 'FIRST' at position 4
 2017-03-06T08:21:24.492608Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=info msg="starting slave" app=mariadb fn=assumeStandby upstream=100.100.13.27:3306
 2017-03-06T08:21:24.494678Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805120383744 [Note] Slave SQL thread initialized, starting replication in log 'FIRST' at position 4, relay log './mysql-relay-bin.000001' position: 4; GTID position '0-1684278555-236229'
 2017-03-06T08:21:24.494682Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:24.494776Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:24.494873Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: t=2017-03-06T08:21:24+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:21:24.599433Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:21:24 139805603224320 [Warning] IP address '100.100.13.33' could not be resolved: Name or service not known
 2017-03-06T08:21:24.599839Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:24 139805120686848 [Note] Slave I/O thread: connected to master '[email protected]:3306',replication starts at GTID position '0-1684278555-236229'
 2017-03-06T08:21:24.602775Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:21:24 139805603224320 [Note] Start binlog_dump to slave_server(1684278561), pos(, 4)
 2017-03-06T08:21:24.602964Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:21:24 139805603224320 [Note] Start semi-sync binlog_dump to slave (server_id: 1684278561), pos(, 4)
 2017-03-06T08:21:27.156057Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=eror msg="error reading slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:20:20+0000 err="dial tcp 100.100.98.4:3306: getsockopt: no route to host"
 2017-03-06T08:21:27.156117Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=dbug msg="canceled, stopping" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000
 2017-03-06T08:21:27.156210Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000
 2017-03-06T08:21:27.156294Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="downstream changed" app=mariadb fn=reconfigure to=100.100.13.33:3306
 2017-03-06T08:21:27.156390Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=dbug msg="skipping start, already online" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:27.156401Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="applied database config" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:27.156535Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1816 state=true
 2017-03-06T08:21:27.156661Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1816
 2017-03-06T08:21:27.156711Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="skipping config apply, no changes" app=mariadb component=peer fn=applyConfig
 2017-03-06T08:21:27.156778Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=dbug msg="at rest" app=mariadb component=peer fn=rest
 2017-03-06T08:21:27.156888Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="waiting for downstream replication to catch up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000
 2017-03-06T08:21:27.156924Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="got discoverd state" app=mariadb component=peer fn=handleDiscoverdState index=1817 state=true
 2017-03-06T08:21:27.157017Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="already have this state" app=mariadb component=peer fn=handleDiscoverdState index=1817
 2017-03-06T08:21:27.157288Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="master xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000 gtid=0-1684278555-236229
 2017-03-06T08:21:27.298982Z app[mariadb.grid7.example.com-f6ecbfa3-8970-4b57-8cbb-6b3ebe31a4f0]: 2017-03-06  8:21:27 139805158267648 [Warning] IP address '100.100.13.27' could not be resolved: Name or service not known
 2017-03-06T08:21:27.299560Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="mysql slave xlog" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000 gtid=0-1684278555-236229
 2017-03-06T08:21:27.299629Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="downstream caught up" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000 master_log_pos=0-1684278555-236229 slave_log_pos=0-1684278555-236229 elapsed=143.357443ms
 2017-03-06T08:21:27.300222Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: t=2017-03-06T08:21:27+0000 lvl=info msg="finished waiting for downstream replication" app=mariadb fn=waitForSync sync_name= start_time=2017-03-06T08:21:27+0000
 2017-03-06T08:22:01.590658Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:22:01 139805603527424 [ERROR] Read semi-sync reply network error:  (errno: 1158)
 2017-03-06T08:22:01.590727Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:22:01 139805603527424 [Note] Stop semi-sync binlog_dump to slave (server_id: 1684300291)
 2017-03-06T08:22:01.591288Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:22:01 139805603527424 [Warning] Aborted connection 3344 to db: 'unconnected' user: 'flynn' host: '100.100.98.0' (Unknown error)
 2017-03-06T08:29:01.268821Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  8:29:01 139805602618112 [Warning] IP address '100.100.13.135' could not be resolved: Name or service not known
 2017-03-06T09:10:53.405094Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  9:10:53 139805602618112 [Warning] IP address '100.100.13.75' could not be resolved: Name or service not known
 2017-03-06T09:16:08.761077Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06  9:16:08 139805604133632 [Warning] IP address '100.100.13.108' could not be resolved: Name or service not known
 2017-03-06T11:00:48.292303Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06 11:00:48 139805699087104 [Warning] IP address '100.100.13.66' could not be resolved: Name or service not known
 2017-03-06T11:06:35.104283Z app[mariadb.grid7.example.com-794efb4e-e106-4d5a-a568-e5727c173068]: 2017-03-06 11:06:35 139805682453248 [Warning] IP address '100.100.13.94' could not be resolved: Name or service not known