openstack
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openstack
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Update git submodules 

* Update openstack-helm-infra from branch 'master'
  - Merge "mysql: set hostpath for mysql-data"
  - mysql: set hostpath for mysql-data
    
    There is currently an issue with deploying single
    pod mysql clusters in which restarting or killing
    the pod will result in a crashloopbackoff.
    The mysql data is indeed lost and the start script
    (thinking the cluster was alive before
    due to the grastate configmap) tries to restore
    the cluster instead of bootstrapping it.
    Due to this, if the mysql pod is killed or restarted
    in the CI, we will lose all the mysql data, will not
    recover, and this results in a broken environment.
    
    When volume.use_local_path_for_single_pod.enabled value
    is set to true, which we will apply on single node/single
    pod testing, this patch will deploy a local volume
    for mysql at the location specified under
    volume.use_local_path_for_single_pod.host_path
    The data will be kept intact in case
    there is a pod restart, as it can read the data again,
    and recover itself.
    
    When it is false, which is the default for non-CI,
    nothing changes, and an empty dir is used. This
    data WILL be lost upon restart, so it is advised
    to use volumes instead for production purposes,
    by setting Values.volume.enabled to true.
    
    task: 28729
    
    Change-Id: I6ec0bd1087eb06b92ced7dc56ff5b6a156aad433
This commit is contained in:
Zuul 2019-05-21 22:15:58 +00:00 committed by Gerrit Code Review
parent a7fcc192b2
commit 01dc87f20f
1 changed files with 1 additions and 1 deletions
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2
openstack-helm-infra

@ -1 +1 @@
Subproject commit 5985b61286c5c9eaf15313a7d97dfa2afa1333b3
Subproject commit 9144fdb562fc6d299927e12c524987477e64a54e