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Posted to issues@ignite.apache.org by "Yakov Zhdanov (JIRA)" <ji...@apache.org> on 2017/06/09 14:36:18 UTC

[jira] [Updated] (IGNITE-5463) Weird CPU load reported

     [ https://issues.apache.org/jira/browse/IGNITE-5463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yakov Zhdanov updated IGNITE-5463:
----------------------------------
    Description: 
{noformat}
2017-06-09 16:27:55,827 INFO [IgniteKernal%187358542614215] - 
Metrics for local node (to disable set 'metricsLogFrequency' to 0)
    ^-- Node [id=56495ffd, name=187358542614215, uptime=00:46:42:936]
    ^-- H/N/C [hosts=1, nodes=1, CPUs=4]
    ^-- CPU [cur=100%, avg=12.85%, GC=125.47%]
    ^-- PageMemory [pages=314674]
    ^-- Heap [used=4777MB, free=12.52%, comm=5461MB]
    ^-- Non heap [used=71MB, free=-1%, comm=77MB]
    ^-- Public thread pool [active=0, idle=0, qSize=0]
    ^-- System thread pool [active=0, idle=1, qSize=0]
    ^-- Outbound messages queue [size=0]
{noformat}

Need to investigate strange numbers reported and fix. My Ignite process had no free heap at the moment I noticed that in the logs but OOME was not thrown.

  was:
{noformat}
2017-06-09 16:27:55,827 INFO [IgniteKernal%187358542614215] - 
Metrics for local node (to disable set 'metricsLogFrequency' to 0)
    ^-- Node [id=56495ffd, name=187358542614215, uptime=00:46:42:936]
    ^-- H/N/C [hosts=1, nodes=1, CPUs=4]
    ^-- CPU [cur=100%, avg=12.85%, GC=125.47%]
    ^-- PageMemory [pages=314674]
    ^-- Heap [used=4777MB, free=12.52%, comm=5461MB]
    ^-- Non heap [used=71MB, free=-1%, comm=77MB]
    ^-- Public thread pool [active=0, idle=0, qSize=0]
    ^-- System thread pool [active=0, idle=1, qSize=0]
    ^-- Outbound messages queue [size=0]
{noformat}


> Weird CPU load reported
> -----------------------
>
>                 Key: IGNITE-5463
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5463
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Yakov Zhdanov
>
> {noformat}
> 2017-06-09 16:27:55,827 INFO [IgniteKernal%187358542614215] - 
> Metrics for local node (to disable set 'metricsLogFrequency' to 0)
>     ^-- Node [id=56495ffd, name=187358542614215, uptime=00:46:42:936]
>     ^-- H/N/C [hosts=1, nodes=1, CPUs=4]
>     ^-- CPU [cur=100%, avg=12.85%, GC=125.47%]
>     ^-- PageMemory [pages=314674]
>     ^-- Heap [used=4777MB, free=12.52%, comm=5461MB]
>     ^-- Non heap [used=71MB, free=-1%, comm=77MB]
>     ^-- Public thread pool [active=0, idle=0, qSize=0]
>     ^-- System thread pool [active=0, idle=1, qSize=0]
>     ^-- Outbound messages queue [size=0]
> {noformat}
> Need to investigate strange numbers reported and fix. My Ignite process had no free heap at the moment I noticed that in the logs but OOME was not thrown.



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