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Posted to yarn-issues@hadoop.apache.org by "Inigo Goiri (JIRA)" <ji...@apache.org> on 2015/04/07 19:50:12 UTC

[jira] [Created] (YARN-3458) CPU resource monitoring in Windows

Inigo Goiri created YARN-3458:
---------------------------------

             Summary: CPU resource monitoring in Windows
                 Key: YARN-3458
                 URL: https://issues.apache.org/jira/browse/YARN-3458
             Project: Hadoop YARN
          Issue Type: New Feature
          Components: nodemanager
    Affects Versions: 2.7.0
         Environment: Windows
            Reporter: Inigo Goiri
            Priority: Minor


The current implementation of getCpuUsagePercent() for WindowsBasedProcessTree is left as unavailable. Attached a proposal of how to do it. I reused the CpuTimeTracker using 1 jiffy=1ms.

This was left open by YARN-3122.



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