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From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HDFS-2914) HA: Standby should not enter safemode when resources are low
Date Fri, 08 Jun 2012 06:55:23 GMT

     [ https://issues.apache.org/jira/browse/HDFS-2914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron T. Myers reassigned HDFS-2914:
------------------------------------

    Assignee: Vinay  (was: Hari Mankude)

+1, the latest patch looks good to me. I'm going to commit this momentarily.
                
> HA: Standby should not enter safemode when resources are low
> ------------------------------------------------------------
>
>                 Key: HDFS-2914
>                 URL: https://issues.apache.org/jira/browse/HDFS-2914
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: ha, name-node
>    Affects Versions: 2.0.0-alpha
>            Reporter: Hari Mankude
>            Assignee: Vinay
>         Attachments: HDFS-2914-HDFS-1623, HDFS-2914-HDFS-1623, HDFS-2914-HDFS-1623.patch,
HDFS-2914-trunk.patch, hdfs-2914
>
>
> 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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