openstack-ansible-galera_server

History

Andy McCrae bf3480a7ff Prevent galera_cluster_name from changing. On a running galera cluster, we don't want to unintentionally allow a galera_cluster_name from changing. This will cause a cluster to fail to start (if the nodes are restarted sequentially) as the cluter name value has changed. To ensure we can still change this value, a new "galera_force_change_cluster_name" variable is added, which can be set to "True" in order to change the cluster name. Change-Id: I8bae038bd207a15d5731b9c91b78df851a4c1986 (cherry picked from commit `8a9127efbc`)	2016-09-14 13:49:12 +00:00
..
notes	Prevent galera_cluster_name from changing.	2016-09-14 13:49:12 +00:00
source	Remove Liberty releasenote index	2016-04-20 23:14:12 +00:00

Andy McCrae bf3480a7ff Prevent galera_cluster_name from changing.

On a running galera cluster, we don't want to unintentionally allow a
galera_cluster_name from changing. This will cause a cluster to fail to
start (if the nodes are restarted sequentially) as the cluter name value
has changed.

To ensure we can still change this value, a new
"galera_force_change_cluster_name" variable is added, which can be set
to "True" in order to change the cluster name.

Change-Id: I8bae038bd207a15d5731b9c91b78df851a4c1986
(cherry picked from commit 8a9127efbc)

2016-09-14 13:49:12 +00:00

notes Prevent galera_cluster_name from changing. 2016-09-14 13:49:12 +00:00

source Remove Liberty releasenote index 2016-04-20 23:14:12 +00:00