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https://issues.apache.org/jira/browse/YARN-2136?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14231941#comment-14231941
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Hudson commented on YARN-2136:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #6632 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/6632/])
YARN-2136. Changed RMStateStore to ignore store opearations when fenced.
Contributed by Varun Saxena (jianhe: rev
52bcefca8bb13d3757009f1f08203e7dca3b1e16)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/recovery/RMStateStoreEventType.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/recovery/RMStateStore.java
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/recovery/TestZKRMStateStore.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/recovery/ZKRMStateStore.java
> RMStateStore can explicitly handle store/update events when fenced
> ------------------------------------------------------------------
>
> Key: YARN-2136
> URL: https://issues.apache.org/jira/browse/YARN-2136
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 2.7.0
> Reporter: Jian He
> Assignee: Varun Saxena
> Fix For: 2.7.0
>
> Attachments: YARN-2136.002.patch, YARN-2136.003.patch,
> YARN-2136.004.patch, YARN-2136.005.patch, YARN-2136.patch
>
>
> RMStateStore can choose to handle/ignore store/update events upfront instead
> of invoking more ZK operations if state store is at fenced state.
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