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https://issues.apache.org/jira/browse/YARN-10679?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shilun Fan updated YARN-10679:
------------------------------
Component/s: scheduler-load-simulator
Hadoop Flags: Reviewed
Target Version/s: 3.4.0
Affects Version/s: 3.4.0
> Better logging of uncaught exceptions throughout SLS
> ----------------------------------------------------
>
> Key: YARN-10679
> URL: https://issues.apache.org/jira/browse/YARN-10679
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
> Affects Versions: 3.4.0
> Reporter: Szilard Nemeth
> Assignee: Szilard Nemeth
> Priority: Major
> Fix For: 3.4.0
>
> Attachments: YARN-10679.001.patch
>
>
> In our internal environment, there was a test failure while running SLS tests
> with Jenkins.
> It's difficult to align the uncaught exceptions (in this case an NPE) and the
> log itself as the exception is logged with {{e.printStackTrace()}}.
> This jira is to replace printStackTrace calls in SLS with {{LOG.error("msg",
> exception)}}.
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