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From "Owen O'Malley (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1802) [hbase] Startup scripts should wait until hdfs as cleared 'safe mode'
Date Wed, 29 Aug 2007 02:55:30 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1802?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12523439
] 

Owen O'Malley commented on HADOOP-1802:
---------------------------------------

I like this change. I personally use a 'bin/hadoop dfsadmin -safemode wait' in my start-all
script.

> [hbase] Startup scripts should wait until hdfs as cleared 'safe mode' 
> ----------------------------------------------------------------------
>
>                 Key: HADOOP-1802
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1802
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: contrib/hbase
>            Reporter: stack
>            Assignee: stack
>            Priority: Minor
>
> If the underying hdfs is in 'safe mode', hbase gets confused.  hbase start scripts should
just wait on hdfs leaving 'safe mode' -- perhaps emitting a status message -- before proceeding
with cluster startup.

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