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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-534) AM max attempts is not checked when RM restart and try to recover attempts
Date Sun, 21 Apr 2013 14:09:15 GMT

    [ https://issues.apache.org/jira/browse/YARN-534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13637561#comment-13637561
] 

Hudson commented on YARN-534:
-----------------------------

Integrated in Hadoop-Mapreduce-trunk #1406 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1406/])
    YARN-594. Update test and add comments in YARN-534 (Jian He via bikas) (Revision 1470243)

     Result = SUCCESS
bikas : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1470243
Files : 
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMAppManager.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMRestart.java

                
> AM max attempts is not checked when RM restart and try to recover attempts
> --------------------------------------------------------------------------
>
>                 Key: YARN-534
>                 URL: https://issues.apache.org/jira/browse/YARN-534
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Jian He
>            Assignee: Jian He
>             Fix For: 2.0.5-beta
>
>         Attachments: YARN-534.1.patch, YARN-534.2.patch, YARN-534.3.patch, YARN-534.4.patch,
YARN-534.5.patch
>
>
> Currently,AM max attempts is only checked if the current attempt fails and check to see
whether to create new attempt. If the RM restarts before the max-attempt fails, it'll not
clean the state store, when RM comes back, it will retry attempt again.

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