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From "Tsuyoshi OZAWA (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3203) Correct a log message in AuxServices
Date Mon, 16 Feb 2015 14:54:12 GMT

     [ https://issues.apache.org/jira/browse/YARN-3203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Tsuyoshi OZAWA updated YARN-3203:
    Summary: Correct a log message in AuxServices  (was: Correct the log message in AuxServices)

> Correct a log message in AuxServices
> ------------------------------------
>                 Key: YARN-3203
>                 URL: https://issues.apache.org/jira/browse/YARN-3203
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 2.6.0
>            Reporter: Brahma Reddy Battula
>            Assignee: Brahma Reddy Battula
>            Priority: Minor
>         Attachments: YARN-3203.patch
>  Currently log is coming like following..
> WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices: The Auxilurary
Service named 'mapreduce_shuffle' in the configuration is for  *{color:red}class class{color}*
 org.apache.hadoop.mapred.ShuffleHandler which has a name of 'httpshuffle'. Because these
are not the same tools trying to send ServiceData and read Service Meta Data may have issues
unless the refer to the name in the config.
> Since get class will return class as prefix,, we no need keep "class" in log..
> {code}
> Class<? extends AuxiliaryService> sClass = conf.getClass(
>               String.format(YarnConfiguration.NM_AUX_SERVICE_FMT, sName), null,
>               AuxiliaryService.class);
> {code}

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