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https://issues.apache.org/jira/browse/YARN-5617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15981800#comment-15981800
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Hudson commented on YARN-5617:
------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11625 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/11625/])
YARN-5617. AMs only intended to run one attempt can be run more than (epayne:
rev 52adf719143c20f4f2af369c6c40dd98677e7410)
* (edit)
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppImpl.java
* (edit)
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/applicationsmanager/TestAMRestart.java
> AMs only intended to run one attempt can be run more than once
> --------------------------------------------------------------
>
> Key: YARN-5617
> URL: https://issues.apache.org/jira/browse/YARN-5617
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.5.0
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: YARN-5617.001.patch, YARN-5617.002.patch,
> YARN-5617.003.patch
>
>
> There are times when a user only wants to run an application with one
> attempt. Examples would be cases where the second AM attempt is not prepared
> to handle recovery or will accidentally corrupt state (e.g.: by re-executing
> something from scratch that should not be). Prior to YARN-614 setting the
> max attempts to 1 would guarantee the app ran at most one attempt, but now it
> can run more than one attempt if the attempts fail due to a fault not
> attributed to the application.
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