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From "Brahma Reddy Battula (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-11603) Metric Snapshot log can be changed #MetricsSystemImpl.java since all the services will be initialized
Date Tue, 26 Apr 2016 03:05:12 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-11603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Brahma Reddy Battula updated HADOOP-11603:
------------------------------------------
    Summary: Metric Snapshot log can be changed #MetricsSystemImpl.java since all the services
will be initialized  (was: Snapshot log can be removed #MetricsSystemImpl.java since all the
services will intialzed)

> Metric Snapshot log can be changed #MetricsSystemImpl.java since all the services will
be initialized
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-11603
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11603
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.6.0
>            Reporter: Brahma Reddy Battula
>            Assignee: Brahma Reddy Battula
>            Priority: Minor
>              Labels: BB2015-05-TBR
>         Attachments: HADOOP-11603.patch, defaultmetricIntialize-classes.JPG
>
>
> Namenode,DataNode,journalnode,ResourceManager, Nodemanager and historyservice etc...
will initialize DefaultMetricsSystem hence following log will be logged for all the classes
which is not correct.. since snapshot feature is related to HDFS and this can be logged when
snapshot is enabled.
> {code}
> LOG.info("Scheduled snapshot period at "+ period +" second(s).");
> {code}



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