hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Allen Wittenauer (Resolved) (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-580) Name node will exit safe mode w/0 blocks even if data nodes are broken
Date Wed, 02 Nov 2011 17:55:34 GMT

     [ https://issues.apache.org/jira/browse/HDFS-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved HDFS-580.
-----------------------------------

    Resolution: Won't Fix
    
> Name node will exit safe mode w/0 blocks even if data nodes are broken
> ----------------------------------------------------------------------
>
>                 Key: HDFS-580
>                 URL: https://issues.apache.org/jira/browse/HDFS-580
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Allen Wittenauer
>
> If one brings up a freshly formatted name node against older data nodes with an incompatible
storage id (such that the datanodes fail with Directory /mnt/u001/dfs-data is in an inconsistent
state: is incompatible with others.), the name node will still come out of safe mode.  Writes
will partially succeed--entries are created, but all are zero length.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message