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https://issues.apache.org/jira/browse/OOZIE-2231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16815420#comment-16815420
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Denes Bodo commented on OOZIE-2231:
-----------------------------------
[~kmarton] Curator 2.x supports Zookeeper 3.4.x. Curator 3.x supports only
Zookeeper 3.5.x. It can be risky from Oozie side to replace the supported ZK
version but using the same dependency as Hadoop means reliability. As I see in
Hadoop and Hive pom files they use Curator 2.12.0 so Ozoie shall use the same
in my opinion. I cannot see if any of these use Curator 3.
+1 to Curator 2.12.0 or 2.13.0
> Upgrade curator to latest version 2.13.0
> ----------------------------------------
>
> Key: OOZIE-2231
> URL: https://issues.apache.org/jira/browse/OOZIE-2231
> Project: Oozie
> Issue Type: Bug
> Components: HA
> Reporter: Purshotam Shah
> Assignee: Julia Kinga Marton
> Priority: Blocker
> Fix For: 5.2.0
>
> Attachments: OOZIE-2231-00.patch, OOZIE-2231-01.patch,
> OOZIE-2231-02.patch, OOZIE-2231-02.patch, OOZIE-2231-03.patch,
> OOZIE-2231-04.patch, OOZIE-2231-05.patch, OOZIE-2231-06.patch
>
>
> It have some fix related to InterProcessReadWriteLock, ChildReaper,
> LeaderSelector which we use.
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