openstack
/
puppet-tripleo
Code Issues Proposed changes

Template option addition for --pids-limit on Galera cluster resource 

mysql_bundle.pp has been modified to be able to configure --pids-limit option
using a template. By default the parameter remains 'undef' when not specified.
When "tripleo::profile::pacemaker::database::mysql_bundle::pids_limit:" is used
as an ExtraConfig it will automatically set the value in the Galera cluster
resource.

Closes-Bug: #1982751

Change-Id: Iffe9c9a1d7ca736f273d2da43928d7da4a99d1d6
This commit is contained in:
Antonio Romito 2022-11-24 09:06:30 +00:00
parent 1a8f56cecf
commit 91eb4140b5
1 changed files with 13 additions and 1 deletions
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14
manifests/profile/pacemaker/database/mysql_bundle.pp
View File

@ -204,6 +204,12 @@
# (optional) Allows passing extra options to wsrep_provider_options.
# Defaults to undef
#
# [*pids_limit*]
# (optional) Tune the container's pids limit. Set to 0 to have unlimited
# pids for the container. The default is 4096 on systems that support
# "pids" cgroup controller.
# Defaults to undef
#
class tripleo::profile::pacemaker::database::mysql_bundle (
$mysql_docker_image = undef,
$control_port = 3123,
@ -244,6 +250,7 @@ class tripleo::profile::pacemaker::database::mysql_bundle (
$gcache_size = undef,
$gcache_recover = false,
$provider_options = undef,
$pids_limit = undef,
) {
if $bootstrap_node and $::hostname == downcase($bootstrap_node) {
$pacemaker_master = true
@ -523,6 +530,11 @@ MYSQL_HOST=localhost\n",
},
}
if $pids_limit != undef {
$pids_limit_real = " --pids-limit ${pids_limit}"
} else {
$pids_limit_real = ''
}
if $enable_internal_tls {
$mysql_storage_maps_tls = {
'mysql-pki-gcomm-key' => {
@ -573,7 +585,7 @@ MYSQL_HOST=localhost\n",
},
container_options => 'network=host',
# lint:ignore:140chars
options => "--user=${bundle_user} --log-driver=${log_driver}${log_file_real} -e KOLLA_CONFIG_STRATEGY=COPY_ALWAYS${tls_priorities_real}",
options => "--user=${bundle_user}${pids_limit_real} --log-driver=${log_driver_real}${log_file_real} -e KOLLA_CONFIG_STRATEGY=COPY_ALWAYS${tls_priorities_real}",
# lint:endignore
run_command => '/bin/bash /usr/local/bin/kolla_start',
network => "control-port=${control_port}",