docker.log

l5dbeka-mongo | 2016-09-21T16:50:45.046+0000 I -        [initandlisten] Detected data files in /data/db created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
l5dbeka-mongo | 2016-09-21T16:50:45.046+0000 W -        [initandlisten] Detected unclean shutdown - /data/db/mongod.lock is not empty.
l5dbeka-mongo | 2016-09-21T16:50:45.047+0000 W STORAGE  [initandlisten] Recovering data from the last clean checkpoint.
l5dbeka-mongo | 2016-09-21T16:50:45.047+0000 I STORAGE  [initandlisten] wiredtiger_open config: create,cache_size=1G,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
l5dbeka-mongo | 2016-09-21T16:50:50.673+0000 W STORAGE  [initandlisten] Detected configuration for non-active storage engine mmapv1 when current storage engine is wiredTiger
l5dbeka-mongo | 2016-09-21T16:50:50.675+0000 I -        [initandlisten] Fatal assertion 28579 UnsupportedFormat: Application metadata for table:index-1-1059831911076454503 has unsupported format version: 8. Index: {name: _id_, ns: local.startup_log} - version too new for this mongod. See http://dochub.mongodb.org/core/3.4-index-downgrade for detailed instructions on how to handle this error.
l5dbeka-mongo | 2016-09-21T16:50:50.675+0000 I -        [initandlisten] 
l5dbeka-mongo | 
l5dbeka-mongo | ***aborting after fassert() failure
l5dbeka-mongo | 
l5dbeka-mongo | 
l5dbeka-mongo exited with code 14