[jira] [Resolved] (AMBARI-12859) AMS cache could result in OOM in ambari server

["Siddharth Wagle (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-12859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Wagle resolved AMBARI-12859.
--------------------------------------
    Resolution: Fixed

Pushed to branch-2.1 and trunk.

> AMS cache could result in OOM in ambari server
> ----------------------------------------------
>
>                 Key: AMBARI-12859
>                 URL: https://issues.apache.org/jira/browse/AMBARI-12859
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.2
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>            Priority: Critical
>             Fix For: 2.1.2
>
>
> Requesting metrics for 1 week resulted in:
> {noformat}
> Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000d28b2000, 216981504, 0) failed; error='Cannot allocate memory' (errno=12)
> #
> # There is insufficient memory for the Java Runtime Environment to continue.
> # Native memory allocation (mmap) failed to map 216981504 bytes for committing reserved memory.
> # An error report file with more information is saved as:
> # //hs_err_pid15931.log
> {noformat}



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