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Posted to yarn-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2018/06/14 07:33:00 UTC
[jira] [Commented] (YARN-8155) Improve ATSv2 client logging in RM
and NM publisher
[ https://issues.apache.org/jira/browse/YARN-8155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16512079#comment-16512079 ]
Hudson commented on YARN-8155:
------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14427 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/14427/])
YARN-8155. Improve ATSv2 client logging in RM and NM publisher. (rohithsharmaks: rev 9119b3cf8f883aa2d5df534afc0c50249fed03c6)
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/timelineservice/NMTimelinePublisher.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TimelineServiceV2Publisher.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice/src/main/java/org/apache/hadoop/yarn/server/timelineservice/collector/TimelineCollectorWebService.java
> Improve ATSv2 client logging in RM and NM publisher
> ---------------------------------------------------
>
> Key: YARN-8155
> URL: https://issues.apache.org/jira/browse/YARN-8155
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Rohith Sharma K S
> Assignee: Abhishek Modi
> Priority: Major
> Attachments: YARN-8155.001.patch, YARN-8155.002.patch, YARN-8155.003.patch, YARN-8155.004.patch, YARN-8155.005.patch
>
>
> We see that NM logs are filled with larger stack trace of NotFoundException if collector is removed from one of the NM and other NMs are still publishing the entities.
>
> This Jira is to improve the logging in NM so that we log with informative message.
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