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Posted to issues@ambari.apache.org by "Jonathan Hurley (JIRA)" <ji...@apache.org> on 2017/07/06 04:33:00 UTC
[jira] [Updated] (AMBARI-21412) Cluster Effective Version Can Be
Cached Incorrectly During an Upgrade
[ https://issues.apache.org/jira/browse/AMBARI-21412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Hurley updated AMBARI-21412:
-------------------------------------
Attachment: AMBARI-21412.patch
> Cluster Effective Version Can Be Cached Incorrectly During an Upgrade
> ---------------------------------------------------------------------
>
> Key: AMBARI-21412
> URL: https://issues.apache.org/jira/browse/AMBARI-21412
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 2.5.2
> Reporter: Jonathan Hurley
> Assignee: Jonathan Hurley
> Priority: Blocker
> Fix For: 2.5.2
>
> Attachments: AMBARI-21412.patch
>
>
> When performing an upgrade, the cluster effective version can be cached incorrectly with the old version after the {{UpdateDesiredStackAction}} invalidates the cache. The cache should check to see if the {{UpdateDesiredStackAction}} is in progress and choose not to cache the value at this time.
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