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https://issues.apache.org/jira/browse/YARN-1573?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13881687#comment-13881687
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Hudson commented on YARN-1573:
------------------------------
SUCCESS: Integrated in Hadoop-trunk-Commit #5036 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/5036/])
YARN-1573. ZK store should use a private password for root-node-acls. (kasha)
(kasha: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1560594)
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/recovery/ZKRMStateStore.java
> ZK store should use a private password for root-node-acls
> ---------------------------------------------------------
>
> Key: YARN-1573
> URL: https://issues.apache.org/jira/browse/YARN-1573
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Affects Versions: 2.4.0
> Reporter: Karthik Kambatla
> Assignee: Karthik Kambatla
> Fix For: 2.4.0
>
> Attachments: yarn-1573-1.patch, yarn-1573-2.patch
>
>
> Currently, when HA is enabled, ZK store uses cluster-timestamp as the
> password for root node ACLs to give the Active RM exclusive access to the
> store. A more private value like a random number might be better.
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