puppet-openstackci/manifests/logstash_worker.pp

68 lines
2.2 KiB
Puppet

# Copyright 2013 Hewlett-Packard Development Company, L.P.
#
# Licensed 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
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# == Class: openstackci::logstash_worker
#
# Logstash indexer worker glue class.
#
class openstackci::logstash_worker (
$log_processor_config,
$indexer_conf_template,
$elasticsearch_nodes = [],
$es_heap_size = '1g',
$es_version = '1.7.3',
# Increase the indexer max heap size to twice the default.
# Default is 25% of memory or 1g whichever is less.
$indexer_java_args = '-Xmx2g',
$log_processor_workers = ['A', 'B', 'C', 'D',],
$es_gw_recover_after_nodes = '5',
$es_gw_recover_after_time = '5m',
$es_gw_expected_nodes = '6',
$es_discovery_min_master_nodes = '5',
) {
file { '/etc/default/logstash-indexer':
ensure => present,
owner => 'root',
group => 'root',
mode => '0644',
content => "JAVA_ARGS='${indexer_java_args}'"
}
class { '::logstash::indexer':
conf_template => $indexer_conf_template,
}
include ::log_processor
log_processor::worker { $log_processor_workers:
config_file => $log_processor_config,
}
class { '::elasticsearch':
es_template_config => {
'gateway.recover_after_nodes' => $es_gw_recover_after_nodes,
'gateway.recover_after_time' => $es_gw_recover_after_time,
'gateway.expected_nodes' => $es_gw_expected_nodes,
'discovery.zen.minimum_master_nodes' => $es_discovery_min_master_nodes,
'discovery.zen.ping.multicast.enabled' => false,
'discovery.zen.ping.unicast.hosts' => $elasticsearch_nodes,
'node.master' => false,
'node.data' => false,
},
heap_size => $es_heap_size,
version => $es_version,
}
}