openstack
/
puppet-tripleo
Code Issues Proposed changes

Merge "galera: expose 2-node mode for the galera resource" into stable/ussuri

This commit is contained in:
Zuul 2020-11-16 13:31:59 +00:00 committed by Gerrit Code Review
parent 338ad2420a 7e7aa969b7
commit 25c6b713b0
1 changed files with 12 additions and 1 deletions
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13
manifests/profile/pacemaker/database/mysql_bundle.pp
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@ -96,6 +96,11 @@
# parameters to be passed to socat for tunneling SST connections.
# Defaults to undef
#
# [*two_node_mode*]
# (Optional) Whether to configure the resource agent in special
# 2-node cluster mode, to allow recovering from a network partition.
# Defaults to false
#
# [*ipv6*]
# (Optional) Whether to deploy MySQL on IPv6 network.
# Defaults to str2bool(hiera('mysql_ipv6', false))
@ -173,6 +178,7 @@ class tripleo::profile::pacemaker::database::mysql_bundle (
$ipv6 = str2bool(hiera('mysql_ipv6', false)),
$mysql_server_options = hiera('tripleo::profile::base::database::mysql::mysql_server_options', {}),
$mysql_auth_ed25519 = hiera('mysql_auth_ed25519', false),
$two_node_mode = false,
$container_backend = 'docker',
$log_driver = undef,
$log_file = '/var/log/containers/stdouts/galera-bundle.log',
@ -465,6 +471,11 @@ MYSQL_HOST=localhost\n",
} else {
$tls_priorities_real = ''
}
if $two_node_mode == true {
$two_node_mode_opt = ' two_node_mode=true'
} else {
$two_node_mode_opt = ''
}
pacemaker::resource::bundle { 'galera-bundle':
image => $mysql_docker_image,
@ -492,7 +503,7 @@ MYSQL_HOST=localhost\n",
master_params => '',
meta_params => "master-max=${galera_nodes_count} ordered=true container-attribute-target=host",
op_params => "promote timeout=${promote_timeout}s on-fail=block",
resource_params => "log='/var/log/mysql/mysqld.log' additional_parameters='--open-files-limit=${open_files_limit}' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}' cluster_host_map='${cluster_host_map_string}'",
resource_params => "log='/var/log/mysql/mysqld.log' additional_parameters='--open-files-limit=${open_files_limit}' enable_creation=true wsrep_cluster_address='gcomm://${galera_nodes}' cluster_host_map='${cluster_host_map_string}'${two_node_mode_opt}",
tries => $pcs_tries,
location_rule => {
resource_discovery => 'exclusive',