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From "Vinayakumar B (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-6466) Start primary/mirror services based on configurations
Date Wed, 11 Jun 2014 10:48:01 GMT

     [ https://issues.apache.org/jira/browse/HDFS-6466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinayakumar B updated HDFS-6466:
--------------------------------

    Description: 
In sync mode of DR, the mirror clusters are treated as JournalManagers and the edit logs of
primary cluster will be synchronously transferred to mirror clusters.

This Jira targets deciding the state of the cluster and start corresponding services based
on state.

  was:In sync mode of DR, the mirror clusters are treated as JournalManagers and the edit
logs of primary cluster will be synchronously transferred to mirror clusters.


> Start primary/mirror services based on configurations
> -----------------------------------------------------
>
>                 Key: HDFS-6466
>                 URL: https://issues.apache.org/jira/browse/HDFS-6466
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Dian Fu
>            Assignee: Dian Fu
>         Attachments: HDFS-6466.1.patch, HDFS-6466.patch
>
>
> In sync mode of DR, the mirror clusters are treated as JournalManagers and the edit logs
of primary cluster will be synchronously transferred to mirror clusters.
> This Jira targets deciding the state of the cluster and start corresponding services
based on state.



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