[jira] [Resolved] (AMBARI-8090) Make Oozie memory setting higher with default installation

["Andrew Onischuk (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Onischuk resolved AMBARI-8090.
-------------------------------------
    Resolution: Fixed

Committed to trunk and branch-1.7.0

> Make Oozie memory setting higher with default installation
> ----------------------------------------------------------
>
>                 Key: AMBARI-8090
>                 URL: https://issues.apache.org/jira/browse/AMBARI-8090
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>             Fix For: 1.7.0
>
>
> PROBLEM: Low Catalina memory setting cause JVM crash. What we saw in JPMC was
> that PID was not cleaned up and Oozie restart via Ambari failed.
> BUSINESS IMPACT: users cannot control Oozie via Ambari
> STEPS TO REPRODUCE: make process run OOM
> SUPPORT ANALYSIS: What we saw in JPMC that the PID failed to cleanup because
> process and pid in /var/run/oozie ran under different process id and
> catalina.out file contained OOM errors.
> We increased memory setting to:
>     
>     
>     
>     export CATALINA_OPTS= -Xmx2048m -XX:MaxPermSize=256m
>     
> We should set adequate setting with default install.



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