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From "Dmytro Sen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-14088) Add GC tuning params to Collector daemon similar to HBase
Date Thu, 26 Nov 2015 14:08:11 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-14088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dmytro Sen updated AMBARI-14088:
--------------------------------
    Attachment:     (was: AMBARI-14088.patch)

> Add GC tuning params to Collector daemon similar to HBase
> ---------------------------------------------------------
>
>                 Key: AMBARI-14088
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14088
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics, ambari-upgrade, stacks
>    Affects Versions: 2.1.2
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-14088_2.patch
>
>
> Presently we resort to all defaults. We can optimize this much better by doing some memory
profiling on the collector.
> Error trace:
> {code}
> javax.ws.rs.WebApplicationException: org.apache.phoenix.exception.PhoenixIOException:
org.apache.phoenix.exception.PhoenixIOException: org.apache.hadoop.hbase.DoNotRetryIOException:
METRIC_RECORD,,1447979747302.84e03f0ea4ac1ba9d0dde2ce14d0c878.: Requested memory of 31743360
bytes could not be allocated from remaining memory of 69028112 bytes from global pool of 96642662
bytes after waiting for 10000ms.
>         at org.apache.phoenix.util.ServerUtil.createIOException(ServerUtil.java:84)
> {code}



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