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Posted to yarn-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2014/11/04 18:59:34 UTC
[jira] [Commented] (YARN-2749) Some testcases from
TestLogAggregationService fails in trunk
[ https://issues.apache.org/jira/browse/YARN-2749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14196461#comment-14196461 ]
Vinod Kumar Vavilapalli commented on YARN-2749:
-----------------------------------------------
Good to know this is a test only issue. But let's not try to put in sleeps like this, we need to make tests more deterministic, not less.
> Some testcases from TestLogAggregationService fails in trunk
> ------------------------------------------------------------
>
> Key: YARN-2749
> URL: https://issues.apache.org/jira/browse/YARN-2749
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Xuan Gong
> Assignee: Xuan Gong
> Attachments: YARN-2749.1.patch
>
>
> Some testcases from TestLogAggregationService fails in trunk.
> Those can be reproduced in centos
> Stack Trace:
> java.lang.AssertionError: null
> at org.junit.Assert.fail(Assert.java:86)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at org.junit.Assert.assertTrue(Assert.java:52)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.TestLogAggregationService.testLogAggregationService(TestLogAggregationService.java:1362)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.TestLogAggregationService.testLogAggregationServiceWithRetention(TestLogAggregationService.java:1290)
> Stack Trace:
> java.lang.AssertionError: null
> at org.junit.Assert.fail(Assert.java:86)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at org.junit.Assert.assertTrue(Assert.java:52)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.TestLogAggregationService.testLogAggregationService(TestLogAggregationService.java:1362)
> at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.TestLogAggregationService.testLogAggregationServiceWithRetention(TestLogAggregationService.java:1290)
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