17684bd1e3
Update the database timeouts to higher values to prevent the services from disconnecting too frequently: - set the Galera HAProxy timeout to 90 minutes (with parameter) - set the database_idle_timeout to 5000 seconds (83 minutes) to allow the services to drop the connection before HAProxy does - add `on-marked-down shutdown-sessions` to Galera HAProxy balancer members to allow shutting down sessions when a Galera host goes down. Change-Id: I62c70c906a009df43acaf172eb27729d5d257b0f
178 lines
6.2 KiB
Puppet
178 lines
6.2 KiB
Puppet
#
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# Copyright (C) 2014 eNovance SAS <licensing@enovance.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# == Class: cloud::orchestration
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#
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# Orchestration common node
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#
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# === Parameters:
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#
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# [*ks_keystone_internal_host*]
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# (optional) Internal Hostname or IP to connect to Keystone API
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# Defaults to '127.0.0.1'
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#
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# [*ks_keystone_admin_host*]
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# (optional) Admin Hostname or IP to connect to Keystone API
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# Defaults to '127.0.0.1'
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#
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# [*ks_keystone_internal_port*]
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# (optional) TCP port to connect to Keystone API from internal network
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# Defaults to '5000'
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#
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# [*ks_keystone_admin_port*]
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# (optional) TCP port to connect to Keystone API from admin network
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# Defaults to '35357'
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#
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# [*ks_keystone_internal_proto*]
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# (optional) Protocol used to connect to API. Could be 'http' or 'https'.
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# Defaults to 'http'
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#
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# [*ks_keystone_admin_proto*]
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# (optional) Protocol used to connect to API. Could be 'http' or 'https'.
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# Defaults to 'http'
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#
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# [*ks_heat_public_host*]
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# (optional) Public Hostname or IP to connect to Heat API
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# Defaults to '127.0.0.1'
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#
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# [*ks_heat_public_proto*]
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# (optional) Protocol used to connect to API. Could be 'http' or 'https'.
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# Defaults to 'http'
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#
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# [*ks_heat_password*]
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# (optional) Password used by Heat to connect to Keystone API
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# Defaults to 'heatpassword'
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#
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# [*heat_db_host*]
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# (optional) Hostname or IP address to connect to heat database
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# Defaults to '127.0.0.1'
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#
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# [*heat_db_user*]
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# (optional) Username to connect to heat database
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# Defaults to 'heat'
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#
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# [*heat_db_password*]
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# (optional) Password to connect to heat database
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# Defaults to 'heatpassword'
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#
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# [*heat_db_idle_timeout*]
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# (optional) Timeout before idle SQL connections are reaped.
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# Defaults to 5000
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#
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# [*rabbit_hosts*]
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# (optional) List of RabbitMQ servers. Should be an array.
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# Defaults to ['127.0.0.1:5672']
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#
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# [*rabbit_password*]
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# (optional) Password to connect to heat queues.
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# Defaults to 'rabbitpassword'
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#
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# [*verbose*]
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# (optional) Set log output to verbose output
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# Defaults to true
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#
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# [*debug*]
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# (optional) Set log output to debug output
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# Defaults to true
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#
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# [*use_syslog*]
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# (optional) Use syslog for logging
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# Defaults to true
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#
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# [*log_facility*]
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# (optional) Syslog facility to receive log lines
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# Defaults to 'LOG_LOCAL0'
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#
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# [*os_endpoint_type*]
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# (optional) The type of the OpenStack endpoint (public/internal/admin) URL
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# Defaults to 'publicURL'
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#
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class cloud::orchestration(
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$ks_keystone_internal_host = '127.0.0.1',
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$ks_keystone_internal_port = '5000',
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$ks_keystone_internal_proto = 'http',
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$ks_keystone_admin_host = '127.0.0.1',
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$ks_keystone_admin_port = '35357',
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$ks_keystone_admin_proto = 'http',
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$ks_heat_public_host = '127.0.0.1',
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$ks_heat_public_proto = 'http',
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$ks_heat_password = 'heatpassword',
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$heat_db_host = '127.0.0.1',
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$heat_db_user = 'heat',
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$heat_db_password = 'heatpassword',
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$heat_db_idle_timeout = 5000,
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$rabbit_hosts = ['127.0.0.1:5672'],
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$rabbit_password = 'rabbitpassword',
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$verbose = true,
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$debug = true,
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$use_syslog = true,
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$log_facility = 'LOG_LOCAL0',
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$os_endpoint_type = 'publicURL'
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) {
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# Disable twice logging if syslog is enabled
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if $use_syslog {
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$log_dir = false
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heat_config {
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'DEFAULT/logging_context_format_string': value => '%(process)d: %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s';
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'DEFAULT/logging_default_format_string': value => '%(process)d: %(levelname)s %(name)s [-] %(instance)s%(message)s';
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'DEFAULT/logging_debug_format_suffix': value => '%(funcName)s %(pathname)s:%(lineno)d';
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'DEFAULT/logging_exception_prefix': value => '%(process)d: TRACE %(name)s %(instance)s';
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}
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} else {
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$log_dir = '/var/log/heat'
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}
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$encoded_user = uriescape($heat_db_user)
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$encoded_password = uriescape($heat_db_password)
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class { 'heat':
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keystone_host => $ks_keystone_admin_host,
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keystone_port => $ks_keystone_admin_port,
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keystone_protocol => $ks_keystone_admin_proto,
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keystone_password => $ks_heat_password,
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auth_uri => "${ks_keystone_internal_proto}://${ks_keystone_internal_host}:${ks_keystone_internal_port}/v2.0",
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keystone_ec2_uri => "${ks_keystone_internal_proto}://${ks_keystone_internal_host}:${ks_keystone_internal_port}/v2.0/ec2tokens",
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database_connection => "mysql://${encoded_user}:${encoded_password}@${heat_db_host}/heat?charset=utf8",
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database_idle_timeout => $heat_db_idle_timeout,
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mysql_module => '2.2',
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rabbit_hosts => $rabbit_hosts,
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rabbit_password => $rabbit_password,
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rabbit_userid => 'heat',
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verbose => $verbose,
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debug => $debug,
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log_facility => $log_facility,
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use_syslog => $use_syslog,
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log_dir => $log_dir,
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}
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# Note(EmilienM):
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# We check if DB tables are created, if not we populate Heat DB.
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# It's a hack to fit with our setup where we run MySQL/Galera
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# TODO(Goneri)
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# We have to do this only on the primary node of the galera cluster to avoid race condition
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# https://github.com/enovance/puppet-openstack-cloud/issues/156
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exec {'heat_db_sync':
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command => 'heat-manage --config-file /etc/heat/heat.conf db_sync',
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path => '/usr/bin',
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user => 'heat',
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unless => "/usr/bin/mysql heat -h ${heat_db_host} -u ${encoded_user} -p${encoded_password} -e \"show tables\" | /bin/grep Tables"
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}
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heat_config {
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'clients/endpoint_type': value => $os_endpoint_type;
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}
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}
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