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Posted to issues@tez.apache.org by "Rajesh Balamohan (JIRA)" <ji...@apache.org> on 2015/09/28 02:35:04 UTC

[jira] [Updated] (TEZ-2859) TestMergeManager.testLocalDiskMergeMultipleTasks failing

     [ https://issues.apache.org/jira/browse/TEZ-2859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rajesh Balamohan updated TEZ-2859:
----------------------------------
    Attachment: TEZ-2859.1.patch

Introducing artificial delay so that interrupting thread can get a chance to interrupt onDiskMerger thread. This does not reproduce in local systems (looks like an issue when run in pre-commit machines).

[~sseth], [~hitesh] - Please review when you find time.

> TestMergeManager.testLocalDiskMergeMultipleTasks failing 
> ---------------------------------------------------------
>
>                 Key: TEZ-2859
>                 URL: https://issues.apache.org/jira/browse/TEZ-2859
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Hitesh Shah
>            Priority: Blocker
>         Attachments: TEZ-2859.1.patch
>
>
> java.lang.AssertionError: Values should be different. Actual: 1
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.failEquals(Assert.java:185)
> 	at org.junit.Assert.assertNotEquals(Assert.java:161)
> 	at org.junit.Assert.assertNotEquals(Assert.java:198)
> 	at org.junit.Assert.assertNotEquals(Assert.java:209)
> 	at org.apache.tez.runtime.library.common.shuffle.orderedgrouped.TestMergeManager.testLocalDiskMergeMultipleTasks(TestMergeManager.java:432)
> 	at org.apache.tez.runtime.library.common.shuffle.orderedgrouped.TestMergeManager.testLocalDiskMergeMultipleTasks(TestMergeManager.java:192)
> https://builds.apache.org/job/Tez-Build/1259/testReport/junit/org.apache.tez.runtime.library.common.shuffle.orderedgrouped/TestMergeManager/testLocalDiskMergeMultipleTasks/



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