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Posted to issues@tez.apache.org by "Bikas Saha (JIRA)" <ji...@apache.org> on 2015/09/18 23:55:04 UTC
[jira] [Updated] (TEZ-2816) Preemption sometimes does not respect
heartbeats between preemptions
[ https://issues.apache.org/jira/browse/TEZ-2816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bikas Saha updated TEZ-2816:
----------------------------
Summary: Preemption sometimes does not respect heartbeats between preemptions (was: Last preemption heartbeat value can sometimes be out of sync)
> Preemption sometimes does not respect heartbeats between preemptions
> --------------------------------------------------------------------
>
> Key: TEZ-2816
> URL: https://issues.apache.org/jira/browse/TEZ-2816
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jeff Zhang
> Assignee: Bikas Saha
> Attachments: TEZ-2816.1.patch, TEZ-2816.2.patch, TEZ-2816.3.patch, TEZ-2816.4.patch
>
>
> https://builds.apache.org/job/Tez-Build-Hadoop-2.4/170/console
> {noformat}
> Running org.apache.tez.analyzer.TestAnalyzer
> Tests run: 13, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 99.595 sec <<< FAILURE!
> testBasicInputFailureWithoutExit(org.apache.tez.analyzer.TestAnalyzer) Time elapsed: 6.276 sec <<< FAILURE!
> java.lang.AssertionError: v2 : 000000_0
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at org.apache.tez.analyzer.TestAnalyzer.verifyCriticalPath(TestAnalyzer.java:273)
> at org.apache.tez.analyzer.TestAnalyzer.runDAGAndVerify(TestAnalyzer.java:220)
> at org.apache.tez.analyzer.TestAnalyzer.testBasicInputFailureWithoutExit(TestAnalyzer.java:399)
> testCascadingInputFailureWithExitSuccess(org.apache.tez.analyzer.TestAnalyzer) Time elapsed: 5.986 sec <<< FAILURE!
> java.lang.AssertionError: v3 : 000000_1
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at org.apache.tez.analyzer.TestAnalyzer.verifyCriticalPath(TestAnalyzer.java:273)
> at org.apache.tez.analyzer.TestAnalyzer.runDAGAndVerify(TestAnalyzer.java:220)
> at org.apache.tez.analyzer.TestAnalyzer.testCascadingInputFailureWithExitSuccess(TestAnalyzer.java:561)
> Results :
> Failed tests:
> TestAnalyzer.testBasicInputFailureWithoutExit:399->runDAGAndVerify:220->verifyCriticalPath:273 v2 : 000000_0
> TestAnalyzer.testCascadingInputFailureWithExitSuccess:561->runDAGAndVerify:220->verifyCriticalPath:273 v3 : 000000_1
> {noformat}
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