stackforge/puppet-openstack-cloud
Code Issues Proposed changes

update the mysql/galera and haproxy timeouts

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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
This commit is contained in:
François Charlier
2015-04-08 17:12:09 +02:00
parent 735a760c40
commit 17684bd1e3
30 changed files with 291 additions and 212 deletions
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25
spec/classes/cloud_compute_scheduler_spec.rb
View File

@@ -51,18 +51,19 @@ describe 'cloud::compute::scheduler' do
it 'configure nova common' do
is_expected.to contain_class('nova').with(
:verbose => true,
:debug => true,
:use_syslog => true,
:log_facility => 'LOG_LOCAL0',
:rabbit_userid => 'nova',
:rabbit_hosts => ['10.0.0.1'],
:rabbit_password => 'secrete',
:rabbit_virtual_host => '/',
:memcached_servers => ['10.0.0.1','10.0.0.2'],
:database_connection => 'mysql://nova:secrete@10.0.0.1/nova?charset=utf8',
:glance_api_servers => 'http://10.0.0.1:9292',
:log_dir => false
:verbose => true,
:debug => true,
:use_syslog => true,
:log_facility => 'LOG_LOCAL0',
:rabbit_userid => 'nova',
:rabbit_hosts => ['10.0.0.1'],
:rabbit_password => 'secrete',
:rabbit_virtual_host => '/',
:memcached_servers => ['10.0.0.1','10.0.0.2'],
:database_connection => 'mysql://nova:secrete@10.0.0.1/nova?charset=utf8',
:database_idle_timeout => '5000',
:glance_api_servers => 'http://10.0.0.1:9292',
:log_dir => false
)
is_expected.to contain_nova_config('DEFAULT/resume_guests_state_on_host_boot').with('value' => true)
is_expected.to contain_nova_config('DEFAULT/default_availability_zone').with('value' => 'MyZone')