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From "Nicolas Fraison (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-7793) Lots of parsing error reported on nodemanager after activating yarn.nodemanager.container-monitor.procfs-tree.smaps-based-rss.enabled
Date Tue, 23 Jan 2018 09:42:00 GMT
Nicolas Fraison created YARN-7793:
-------------------------------------

             Summary: Lots of parsing error reported on nodemanager after activating yarn.nodemanager.container-monitor.procfs-tree.smaps-based-rss.enabled
                 Key: YARN-7793
                 URL: https://issues.apache.org/jira/browse/YARN-7793
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
         Environment: cloudera release cdh-5.11.0
 openjdk version "1.8.0_91"
 linux centos7 servers
            Reporter: Nicolas Fraison


After activating yarn.nodemanager.container-monitor.procfs-tree.smaps-based-rss.enabled nodemanagers
are reporting lots of parsing error like this one `Error in parsing : INVALID : valuerd wr
mr mw me ac`
Looking at smaps file I can see that there are in fact one line with no Number: `VmFlags:
rd ex mr mw me de` which is retreived by the MEM_INFO_PATTERN



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