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From "Aaron T. Myers (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2914) HA: Standby stuck in safemode when shared edits directory is bounced
Date Wed, 08 Feb 2012 19:50:59 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13203897#comment-13203897
] 

Aaron T. Myers commented on HDFS-2914:
--------------------------------------

That sounds fine to me. Since it's not really specific to the shared edits dir per se, let's
change the JIRA title to something like "HA: The standby should not enter safemode automatically
when resources are low".
                
> HA: Standby stuck in safemode when shared edits directory is bounced
> --------------------------------------------------------------------
>
>                 Key: HDFS-2914
>                 URL: https://issues.apache.org/jira/browse/HDFS-2914
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ha, name-node
>    Affects Versions: HA branch (HDFS-1623)
>            Reporter: Hari Mankude
>            Assignee: Hari Mankude
>
> When shared edits dir is bounced, standby NN is put into safemode by the NameNodeResourceMonitor().
However, there is no path for it to exit out of safe mode when shared edits dir reappears.

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