[
https://issues.apache.org/jira/browse/YARN-733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13672274#comment-13672274
]
Hudson commented on YARN-733:
-----------------------------
Integrated in Hadoop-trunk-Commit #3830 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/3830/])
YARN-733. Fixed TestNMClient from failing occasionally. Contributed by
Zhijie Shen. (Revision 1488618)
Result = SUCCESS
vinodkv :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1488618
Files :
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/NMClientImpl.java
*
/hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/test/java/org/apache/hadoop/yarn/client/TestNMClient.java
> TestNMClient fails occasionally
> -------------------------------
>
> Key: YARN-733
> URL: https://issues.apache.org/jira/browse/YARN-733
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Zhijie Shen
> Assignee: Zhijie Shen
> Fix For: 2.1.0-beta
>
> Attachments: YARN-733.1.patch, YARN-733.2.patch
>
>
> The problem happens at:
> {code}
> // getContainerStatus can be called after stopContainer
> try {
> ContainerStatus status = nmClient.getContainerStatus(
> container.getId(), container.getNodeId(),
> container.getContainerToken());
> assertEquals(container.getId(), status.getContainerId());
> assertEquals(ContainerState.RUNNING, status.getState());
> assertTrue("" + i, status.getDiagnostics().contains(
> "Container killed by the ApplicationMaster."));
> assertEquals(-1000, status.getExitStatus());
> } catch (YarnRemoteException e) {
> fail("Exception is not expected");
> }
> {code}
> NMClientImpl#stopContainer returns, but container hasn't been stopped
> immediately. ContainerManangerImpl implements stopContainer in async style.
> Therefore, the container's status is in transition.
> NMClientImpl#getContainerStatus immediately after stopContainer will get
> either the RUNNING status or the COMPLETE one.
> There will be the similar problem wrt NMClientImpl#startContainer.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
