[
https://issues.apache.org/jira/browse/TEZ-3097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15612324#comment-15612324
]
Harish Jaiprakash commented on TEZ-3097:
----------------------------------------
Thanks [~jlowe]. Lets say during execution of a dag, a failure in one vertex
caused the dag to abort and another vertex is the state shown above. Would the
same thing happen, initialize gets called after dag finished and tasks would
get scheduled and dag does not exists?
> Flaky test: TestCommit.testDAGCommitStartedEventFail_OnDAGSuccess
> -----------------------------------------------------------------
>
> Key: TEZ-3097
> URL: https://issues.apache.org/jira/browse/TEZ-3097
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.8.3
> Reporter: Jeff Zhang
> Assignee: Harish Jaiprakash
>
> {noformat}
> testDAGCommitStartedEventFail_OnDAGSuccess(org.apache.tez.dag.app.dag.impl.TestCommit)
> Time elapsed: 0.072 sec <<< ERROR!
> java.util.ConcurrentModificationException: null
> at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:859)
> at java.util.ArrayList$Itr.next(ArrayList.java:831)
> at
> org.apache.tez.dag.app.dag.impl.TestCommit$MockHistoryEventHandler.verifyVertexCommitStartedEvent(TestCommit.java:2033)
> at
> org.apache.tez.dag.app.dag.impl.TestCommit.testDAGCommitStartedEventFail_OnDAGSuccess(TestCommit.java:1880)
> {noformat}
> https://builds.apache.org/job/Tez-Build-Hadoop-2.4/245/console
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
