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Posted to yarn-issues@hadoop.apache.org by "Yang Jiandan (JIRA)" <ji...@apache.org> on 2017/05/05 06:54:04 UTC
[jira] [Updated] (YARN-6562) Unable to delete cgroup to /xxx,
system cpu utility continuously rise
[ https://issues.apache.org/jira/browse/YARN-6562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yang Jiandan updated YARN-6562:
-------------------------------
Description:
nodemanager log shows many cgroup files was deleted failed, this leads to system cpu utility continuously rise, and system cpu utility will be normal when i delete cgroup file by hand.
2017-05-05 11:59:24,356 WARN org.apache.hadoop.yarn.server.nodemanager.util.CgroupsLCEResourcesHandler: Unable to delete cgroup at: /cgroup/cpu/hadoop-yarn/container_1433401960005_3097222_01_000223, tried to delete for 1000ms
was:
nodemanager log shows many cgroup files was deleted failed, this leads to system cpu utility continuously rise, and system cpu utility will be normal.
2017-05-05 11:59:24,356 WARN org.apache.hadoop.yarn.server.nodemanager.util.CgroupsLCEResourcesHandler: Unable to delete cgroup at: /cgroup/cpu/hadoop-yarn/container_1433401960005_3097222_01_000223, tried to delete for 1000ms
> Unable to delete cgroup to /xxx, system cpu utility continuously rise
> ---------------------------------------------------------------------
>
> Key: YARN-6562
> URL: https://issues.apache.org/jira/browse/YARN-6562
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.6.2
> Reporter: Yang Jiandan
>
> nodemanager log shows many cgroup files was deleted failed, this leads to system cpu utility continuously rise, and system cpu utility will be normal when i delete cgroup file by hand.
> 2017-05-05 11:59:24,356 WARN org.apache.hadoop.yarn.server.nodemanager.util.CgroupsLCEResourcesHandler: Unable to delete cgroup at: /cgroup/cpu/hadoop-yarn/container_1433401960005_3097222_01_000223, tried to delete for 1000ms
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