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Posted to commits@helix.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/03/09 20:23:00 UTC

[jira] [Commented] (HELIX-680) Zookeeper 3.4.11 upgrade breaks TestZkCallbackHandlerLeak

    [ https://issues.apache.org/jira/browse/HELIX-680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16393487#comment-16393487 ] 

ASF GitHub Bot commented on HELIX-680:
--------------------------------------

GitHub user zhan849 opened a pull request:

    https://github.com/apache/helix/pull/146

    [HELIX-680] add system setting to unblock TestZkCallbackHandlerLeak test with zookeeper 3.4.11 upgrade

    By adding system property in ZkUnitTestBase `beforeSuite()`, `TestZkCallbackHandlerLeak` can pass now

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/zhan849/helix harry/zk-test-fix

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/helix/pull/146.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 #146
    
----
commit e4de3c2247042754ed193789b8a8671012576e7d
Author: hrzhang <hr...@...>
Date:   2018-03-09T20:20:16Z

    [HELIX-680] add system setting to unblock TestZkCallbackHandlerLeak test with zookeeper 3.4.11 upgrade

----


> Zookeeper 3.4.11 upgrade breaks TestZkCallbackHandlerLeak
> ---------------------------------------------------------
>
>                 Key: HELIX-680
>                 URL: https://issues.apache.org/jira/browse/HELIX-680
>             Project: Apache Helix
>          Issue Type: Bug
>            Reporter: Hao Zhang
>            Priority: Major
>
> Zookeeper 3.4.11 upgrade breaks TestZkCallbackHandlerLeak as I'm seeing the following problems:
> {noformat}
> Results :
> Failed tests: 
>  TestZkCallbackHandlerLeak.testCbHandlerLeakOnControllerSessionExpiry:266 » NullPointer
>  TestZkCallbackHandlerLeak.testCbHandlerLeakOnParticipantSessionExpiry:82 » NullPointer
>  TestZkCallbackHandlerLeak.testCbHdlrLeakOnControllerSessionExpiry:262 » NullPointer
>  TestZkCallbackHandlerLeak.testCbHdlrLeakOnParticipantSessionExpiry:85 » NullPointer
> Tests run: 6, Failures: 4, Errors: 0, Skipped: 0
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 16.744 s
> [INFO] Finished at: 2018-03-08T17:13:00-08:00
> [INFO] Final Memory: 22M/961M
> [INFO] ------------------------------------------------------------------------
> {noformat}
>  
> Because of [https://github.com/apache/zookeeper/pull/179,] `ZkTestHelper.getListenersByZkPath()` will always return null, and break test. We need to set whitelist before we run test. 



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