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Posted to yarn-issues@hadoop.apache.org by "Jian He (JIRA)" <ji...@apache.org> on 2014/04/12 03:03:23 UTC
[jira] [Commented] (YARN-1933) TestAMRestart and
TestNodeHealthService failing sometimes on Windows
[ https://issues.apache.org/jira/browse/YARN-1933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13967318#comment-13967318 ]
Jian He commented on YARN-1933:
-------------------------------
- TestAMRestart:
Removed the following check, because after we send the container complete event, the containers could be just removed immediately from the liveContainers inside the schedulerAttempt, which causes NPE
{code}
nm1.nodeHeartbeat(am1.getApplicationAttemptId(), 3, ContainerState.COMPLETE);
- rm1.waitForState(nm1, containerId3, RMContainerState.COMPLETED);
{code}
Also changed some test logic to wait until the expected number of containers reached.
- TestNodeHealthService:
Give write and read permission of the script file and also Put the close() in finally block.
- Minor side fix in ZKRMStateStore.java: moved the error message to debug level as I found that the createRootDir method will throw NodeAlreadyExistsException if the root already exits. And it's always the case that the root exits after RM restarts.
> TestAMRestart and TestNodeHealthService failing sometimes on Windows
> --------------------------------------------------------------------
>
> Key: YARN-1933
> URL: https://issues.apache.org/jira/browse/YARN-1933
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Jian He
> Assignee: Jian He
> Attachments: YARN-1933.1.patch
>
>
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