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https://issues.apache.org/jira/browse/YARN-1438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Steve Loughran updated YARN-1438:
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Attachment: YARN-1438-001.patch
Include the exception message in the diagnostics. No test on the basis that
this is (a) trivial (b) very hard to write a test for -you'd need to fail a
container with a known exception & then look for it in the diags.
> When a container fails, the text of the exception isn't included in the
> diagnostics
> -----------------------------------------------------------------------------------
>
> Key: YARN-1438
> URL: https://issues.apache.org/jira/browse/YARN-1438
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Reporter: Steve Loughran
> Attachments: YARN-1438-001.patch
>
>
> The diagnostics text generated when a container execution thrown an exception
> doesn't include the exception message -only the stack trace. This makes
> debugging harder than necessary.
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