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https://issues.apache.org/jira/browse/HADOOP-14543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16061674#comment-16061674
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Hudson commented on HADOOP-14543:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11919 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/11919/])
HADOOP-14543. ZKFC should use getAversion() while setting the zkacl. (arp: rev
0111711d8b2355a12a3e5f4da7f5a91e89355c1b)
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ha/ActiveStandbyElector.java
* (edit)
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/ha/TestActiveStandbyElectorRealZK.java
> ZKFC should use getAversion() while setting the zkacl
> -----------------------------------------------------
>
> Key: HADOOP-14543
> URL: https://issues.apache.org/jira/browse/HADOOP-14543
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Brahma Reddy Battula
> Assignee: Brahma Reddy Battula
> Fix For: 2.9.0, 3.0.0-alpha4
>
> Attachments: HADOOP-14543-002.patch, HADOOP-14543-003.patch,
> HADOOP-14543.patch
>
>
> while setting the zkacl we used {{getVersion()}} which is dataVersion,Ideally
> we should use {{getAversion()}}. If there is any acl changes( i.e relam
> change/..) ,we set the ACL with dataversion which will cause BADVersion and
> *process will not start*. See
> [here|https://issues.apache.org/jira/browse/HDFS-11403?focusedCommentId=16051804&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16051804]
> {{zkClient.setACL(path, zkAcl, stat.getVersion());}}
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