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https://issues.apache.org/jira/browse/HDFS-11403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15862343#comment-15862343
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Hudson commented on HDFS-11403:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11234 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/11234/])
HDFS-11403. Zookeper ACLs on NN HA enabled clusters should be handled (arp: rev
0aacd8fd2530f9f5febbe81ec05cd958cc0c3e2c)
* (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/TestActiveStandbyElector.java
> Zookeper ACLs on NN HA enabled clusters to be handled consistently
> ------------------------------------------------------------------
>
> Key: HDFS-11403
> URL: https://issues.apache.org/jira/browse/HDFS-11403
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Reporter: Laszlo Puskas
> Assignee: Hanisha Koneru
> Fix For: 2.9.0
>
> Attachments: HDFS-11403.000.patch, HDFS-11403.001.patch
>
>
> On clusters where NN HA is enabled zookeper ACLs need to be handled
> consistently when enabling security.
> The current behavior is as follows:
> * if HA is enabled before the cluster is made secure, proper ACLs are only
> set on the leaf znodes, while there's no ACLs set on the path
> (eg.:/hadoop-ha/mycluster/ActiveStandbyElectorLock)
> * if HA is enabled after the cluster is made secure ACLs are set on the root
> znode as well
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