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From "Uma Maheswara Rao G (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2623) HA: Add test case for hot standby capability
Date Thu, 22 Dec 2011 18:37:34 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13174959#comment-13174959
] 

Uma Maheswara Rao G commented on HDFS-2623:
-------------------------------------------

Ok Todd, will take a look. 
yes, As i know locking is different in windows, like when one process is accessing a file
then others can not delete. But in linux that is possible.
                
> HA: Add test case for hot standby capability
> --------------------------------------------
>
>                 Key: HDFS-2623
>                 URL: https://issues.apache.org/jira/browse/HDFS-2623
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ha, test
>    Affects Versions: HA branch (HDFS-1623)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>             Fix For: HA branch (HDFS-1623)
>
>         Attachments: hdfs-2623.txt
>
>
> Putting up a fairly simple test case I wrote that verifies that the standby is kept "hot"

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