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From "Jimmy Xiang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10446) Backup master gives Error 500 for debug dump
Date Thu, 30 Jan 2014 19:18:12 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jimmy Xiang updated HBASE-10446:
--------------------------------

    Attachment: hbase-10446.patch

> Backup master gives Error 500 for debug dump
> --------------------------------------------
>
>                 Key: HBASE-10446
>                 URL: https://issues.apache.org/jira/browse/HBASE-10446
>             Project: HBase
>          Issue Type: Bug
>          Components: UI
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>            Priority: Minor
>         Attachments: hbase-10446.patch
>
>
> Click Debug dump on the backup master web ui, we get:
> {noformat}
> HTTP ERROR 500
> Problem accessing /dump. Reason:
>     INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> 	at org.apache.hadoop.hbase.master.MasterDumpServlet.dumpServers(MasterDumpServlet.java:113)
> 	at org.apache.hadoop.hbase.master.MasterDumpServlet.doGet(MasterDumpServlet.java:68)
> {noformat}



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