jburwell

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
# 
#   http://www.apache.org/licenses/LICENSE-2.0
# 

jburwell

#!/bin/bash

WORK_HOME=/Users/jburwell/Documents/projects/cloudstack/src/cloudstack-basho
REF_BRANCH=master
FEATURE_BRANCH=s3-secondarystorage
WORK_BRANCH="$FEATURE_BRANCH-prep"
PATCH_FILE=$1
COMMIT_MSG=$2

if [ -z $PATCH_FILE ]; then

jburwell

#!/usr/bin/env python
from s3xen import S3Client

import traceback

S3_CREDENTIALS = {
    'access_key': '<insert access key here>',
    'secret_key': '<insert secret key here>',
    'end_point' : 's3.amazonaws.com',
    'use_https' : "true"

jburwell

I have run into the following error when upgrading the ansible-riak project to support Riak 2.0 using the Vagrantfile in the examples directory:

  root@riak-01:~# riak console
  config is OK
  -config /var/lib/riak/generated.configs/app.2014.06.17.14.30.16.config -args_file /var/lib/riak/generated.configs/vm.2014.06.17.14.30.16.args -vm_args /var/lib/riak/generated.configs/vm.2014.06.17.14.30.16.args
  Exec:  /usr/lib/riak/erts-5.10.3/bin/erlexec -boot /usr/lib/riak/releases/2.0.0beta7/riak               -config /var/lib/riak/generated.configs/app.2014.06.17.14.30.16.config -args_file /var/lib/riak/generated.configs/vm.2014.06.17.14.30.16.args -vm_args /var/lib/riak/generated.configs/vm.2014.06.17.14.30.16.args              -pa /usr/lib/riak/lib/basho-patches -- console
  Root: /usr/lib/riak
  {error_logger,{{2014,6,17},{14,30,17}},"Protocol: ~tp: the name [email protected] seems to be in use by another Erlang node",["inet_tcp"]}
  {error_logger,{{2014,6,17},{14,30,17}},crash_report,[[{initial_call,{net_kernel,

jburwell

# -*- mode: ruby -*-
# vi: set ft=ruby :

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

$script = <<SCRIPT
  wget https://packagecloud.io/install/repositories/basho/riak/script.deb -O /tmp/basho-repo.sh
  bash /tmp/basho-repo.sh
SCRIPT

jburwell

As we review replacing Folsom with Exometer for metrics collection within Riak and Riak Core, we must verify that Exometer's performance overhead is less than or equal to Folsom. We also need to understand the impact of Exometer's measurements as load increases to ensure that its overhead remains constant. In order to measure their respective overhead, Riak will be configured in the following manner to isolate metrics collection operations from other Riak work (e.g. GETs, PUTs, DELETEs, handoffs, etc):

• Ring size: 32
• Backend: yessir
• AAE, Search, Yokozuna, and Strong Consistency disabled

In order to measure overhead, one instance of Basho Bench (b_b) executed the metrics_punisher configuration attached to this gist against a Riak cluster. A second instance of b_b will simultaneously execute the stats_query configured attached to this gist against the cluster querying the stats endpoint. Based on discussions with Rus

jburwell

{"object_merge":0,"object_merge_total":0,"object_map_merge":0,"object_map_merge_total":0,"object_merge_time_mean":0,"object_merge_time_median":0,"object_merge_time_95":0,"object_merge_time_99":0,"object_merge_time_100":0,"vnode_map_update_time_mean":0,"vnode_map_update_time_median":0,"vnode_map_update_time_95":0,"vnode_map_update_time_99":0,"vnode_map_update_time_100":0,"vnode_gets":2099433,"vnode_gets_total":61899662,"vnode_puts":298254,"vnode_puts_total":8815441,"vnode_index_reads":0,"vnode_index_reads_total":0,"vnode_index_refreshes":0,"vnode_index_refreshes_total":0,"vnode_index_writes":0,"vnode_index_writes_total":0,"vnode_index_writes_postings":0,"vnode_index_writes_postings_total":0,"vnode_index_deletes":0,"vnode_index_deletes_total":0,"vnode_index_deletes_postings":0,"vnode_index_deletes_postings_total":0,"object_map_merge_time_mean":0,"object_map_merge_time_median":0,"object_map_merge_time_95":0,"object_map_merge_time_99":0,"object_map_merge_time_100":0,"node_gets":699813,"node_gets_total":20633221,"

jburwell

#
# Config file for collectd(1).
# Please read collectd.conf(5) for a list of options.
# http://collectd.org/
#

##############################################################################
# Logging                                                                    #
#----------------------------------------------------------------------------#
# Plugins which provide logging functions should be loaded first, so log     #

jburwell

Keybase proof

I hereby claim:

• I am jburwell on github.
• I am jburwell (https://keybase.io/jburwell) on keybase.
• I have a public key whose fingerprint is 0235 C79E 8CEF 4635 5768 67BD 53DC 9F7E AD87 71BF

To claim this, I am signing this object:

jburwell

{default, [
    {giddyup_host, "localhost:5000"},
    {giddyup_user, "user"},
    {giddyup_password, "password"},
    {rt_max_wait_time, 600000},
    {rt_max_receive_wait_time, 600000},
    {rt_retry_delay, 1000},
    {rt_harness, rtdev},
    {rt_stop_on_fail, false},
    {rt_scratch_dir, "/Users/jburwell/tmp/riak-2.0_test_scratch"},