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From "LiuLei (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-5095) Using JournalNode IP as name of IPCLoggerChannel metrics record
Date Wed, 14 Aug 2013 08:13:47 GMT

     [ https://issues.apache.org/jira/browse/HDFS-5095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

LiuLei updated HDFS-5095:

    Attachment:     (was: metrics.jpg)
> Using JournalNode IP as name of IPCLoggerChannel metrics record
> ---------------------------------------------------------------
>                 Key: HDFS-5095
>                 URL: https://issues.apache.org/jira/browse/HDFS-5095
>             Project: Hadoop HDFS
>          Issue Type: Task
>          Components: qjm
>    Affects Versions: 2.0.5-alpha
>            Reporter: LiuLei
>         Attachments: IPCLoggerChannelMetrics.java.patch, metrics.jpg
> I use QJM for HA, IPCLoggerChannelMetrics class use "NameNode" as metrics record name,
so metrics record of all JournalNode are displayed together in ganglia.  If every JournalNode
display metrics record in difference name that is better.  I think use JournalNode IP as the
name is better.

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