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https://issues.apache.org/jira/browse/AMBARI-12859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Wagle updated AMBARI-12859:
-------------------------------------
Component/s: ambari-metrics
> 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-metrics, 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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