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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2014/11/19 14:06:33 UTC
[jira] [Commented] (FLINK-1253) Tests occasionally die with
GarbageCollectionOverhead exceeded
[ https://issues.apache.org/jira/browse/FLINK-1253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14217869#comment-14217869 ]
ASF GitHub Bot commented on FLINK-1253:
---------------------------------------
GitHub user StephanEwen opened a pull request:
https://github.com/apache/incubator-flink/pull/217
[FLINK-1253] Make sure tests do not die with garbage collection overhead exceeded
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/StephanEwen/incubator-flink gc_fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-flink/pull/217.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #217
----
commit 6784064f5537383d6298f6913651414ee757c6e5
Author: Stephan Ewen <se...@apache.org>
Date: 2014-11-19T13:04:35Z
[FLINK-1253] Make sure tests do not die with garbage collection overhead exceeded
----
> Tests occasionally die with GarbageCollectionOverhead exceeded
> --------------------------------------------------------------
>
> Key: FLINK-1253
> URL: https://issues.apache.org/jira/browse/FLINK-1253
> Project: Flink
> Issue Type: Bug
> Components: Build System
> Affects Versions: 0.8-incubating
> Reporter: Stephan Ewen
> Priority: Minor
> Fix For: 0.8-incubating
>
>
> I have seen tests occasionally dying from GC Overhead Limit exceeded exception. I assume it happens because we reuse the JVMs across tests in the unit tests, possibly some test artifacts linger.
> I suggest to add the {{-XX:-UseGCOverheadLimit}} option to the tests, so that they do not break on the build server.
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