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https://issues.apache.org/jira/browse/YARN-5549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15458504#comment-15458504
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Daniel Templeton commented on YARN-5549:
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Minor correction, [~Naganarasimha]: it requires a restart of the RM, not the
NM, which is a lot easier to stomach.
> AMLauncher.createAMContainerLaunchContext() should not log the command to be
> launched indiscriminately
> ------------------------------------------------------------------------------------------------------
>
> Key: YARN-5549
> URL: https://issues.apache.org/jira/browse/YARN-5549
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.7.2
> Reporter: Daniel Templeton
> Assignee: Daniel Templeton
> Priority: Critical
> Attachments: YARN-5549.001.patch, YARN-5549.002.patch,
> YARN-5549.003.patch, YARN-5549.004.patch, YARN-5549.005.patch,
> YARN-5549.006.patch
>
>
> The command could contain sensitive information, such as keystore passwords
> or AWS credentials or other. Instead of logging it as INFO, we should log it
> as DEBUG and include a property to disable logging it at all. Logging it to
> a different logger would also be viable and may create a smaller
> administrative footprint.
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