[jira] [Assigned] (REEF-807) Set JVM max memory limit used in testsuites properly

["Dongjoon Hyun (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/REEF-807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dongjoon Hyun reassigned REEF-807:
----------------------------------

    Assignee: Dongjoon Hyun

> Set JVM max memory limit used in testsuites properly
> ----------------------------------------------------
>
>                 Key: REEF-807
>                 URL: https://issues.apache.org/jira/browse/REEF-807
>             Project: REEF
>          Issue Type: Bug
>          Components: Maven
>    Affects Versions: 0.12
>            Reporter: Dongjoon Hyun
>            Assignee: Dongjoon Hyun
>            Priority: Trivial
>
> After investigating JDK 1.7 Out-of-Memory build errors on Apache Jenkins Builds, I found that we does not set Surefire plugin option properly. As a result, Surefire JVM has used default JVM options, 1GB. 
> Look at the following logs from https://builds.apache.org/job/Reef-pull-request-ubuntu/628/consoleFull (It's the last build log as of today)
> {code}
> [INFO] BUILD SUCCESS
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 18:50.154s
> [INFO] Finished at: Sun Oct 04 01:11:03 UTC 2015
> [INFO] Final Memory: 102M/948M
> [INFO] ------------------------------------------------------------------------
> {code}
> After resolving this issue, the build log looks like the following.
> {code}
> [INFO] BUILD SUCCESS
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 17:12.267s
> [INFO] Finished at: Sun Oct 04 23:21:09 KST 2015
> [INFO] Final Memory: 89M/1989M
> [INFO] ------------------------------------------------------------------------
> {code}
> After resolving this issue, we can recover JDK 1.7 on our Apache Jenkins build. It's a valuable to ensure JDK compatibility.



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