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From "Gagan Deep Juneja (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (BLUR-85) Kill JVM on OutOfMemory Error
Date Sat, 18 May 2013 17:43:15 GMT

     [ https://issues.apache.org/jira/browse/BLUR-85?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gagan Deep Juneja resolved BLUR-85.
-----------------------------------

    Resolution: Fixed
      Assignee: Gagan Deep Juneja

Added  -XX:OnOutOfMemoryError="kill -9 %p" to both BLUR_SHARD_JVM_OPTIONS and BLUR_CONTROLLER_JVM_OPTIONS
in blur-env.sh file.
                
> Kill JVM on OutOfMemory Error
> -----------------------------
>
>                 Key: BLUR-85
>                 URL: https://issues.apache.org/jira/browse/BLUR-85
>             Project: Apache Blur
>          Issue Type: Improvement
>    Affects Versions: 0.1.5
>            Reporter: Aaron McCurry
>            Assignee: Gagan Deep Juneja
>             Fix For: 0.1.5
>
>
> Most of the time if a Blur process runs out of memory it will likely hang and never recover.
 So on an OOM error we should use the -XX:OnOutOfMemoryError="<cmd args>; <cmd args>"
JVM option to kill the process.  

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