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https://issues.apache.org/jira/browse/HADOOP-12317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robert Kanter updated HADOOP-12317:
-----------------------------------
       Resolution: Fixed
     Hadoop Flags: Reviewed
    Fix Version/s: 2.8.0
           Status: Resolved  (was: Patch Available)

Thanks for the fix Anubhav.  Committed to trunk and branch-2!

> Applications fail on NM restart on some linux distro because NM container 
> recovery declares AM container as LOST
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-12317
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12317
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Anubhav Dhoot
>            Assignee: Anubhav Dhoot
>            Priority: Critical
>             Fix For: 2.8.0
>
>         Attachments: YARN-4046.002.patch, YARN-4046.002.patch, 
> YARN-4096.001.patch
>
>
> On a debian machine we have seen node manager recovery of containers fail 
> because the signal syntax for process group may not work. We see errors in 
> checking if process is alive during container recovery which causes the 
> container to be declared as LOST (154) on a NodeManager restart.
> The application will fail with error. The attempts are not retried.
> {noformat}
> Application application_1439244348718_0001 failed 1 times due to Attempt 
> recovered after RM restartAM Container for 
> appattempt_1439244348718_0001_000001 exited with exitCode: 154
> {noformat}



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