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https://issues.apache.org/jira/browse/YARN-7580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wilfred Spiegelenburg updated YARN-7580:
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Attachment: YARN-7580.001.patch
> ContainersMonitorImpl logged message lacks detail when exceeding memory limits
> ------------------------------------------------------------------------------
>
> Key: YARN-7580
> URL: https://issues.apache.org/jira/browse/YARN-7580
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.1.0
> Reporter: Wilfred Spiegelenburg
> Assignee: Wilfred Spiegelenburg
> Attachments: YARN-7580.001.patch
>
>
> Currently in the RM logs container memory usage for a container that exceeds
> the memory limit is reported like this:
> {code}
> 2016-06-14 09:15:36,694 INFO [AsyncDispatcher event handler]
> org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl: Diagnostics
> report from attempt_1464251583966_0932_r_000876_0: Container
> [pid=134938,containerID=container_1464251583966_0932_01_002237] is running
> beyond physical memory limits. Current usage: 1.0 GB of 1 GB physical memory
> used; 1.9 GB of 2.1 GB virtual memory used. Killing container.
> {code}
> Two enhancements as part of this jira:
> - make it clearer which limit we exceed
> - show exactly how much we exceeded the limit by
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