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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-1566) Test that covers full partition
Date Tue, 10 Mar 2015 01:47:39 GMT

     [ https://issues.apache.org/jira/browse/HDFS-1566?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer resolved HDFS-1566.
------------------------------------
    Resolution: Later

closing as later as recommended.

> Test that covers full partition  
> ---------------------------------
>
>                 Key: HDFS-1566
>                 URL: https://issues.apache.org/jira/browse/HDFS-1566
>             Project: Hadoop HDFS
>          Issue Type: Test
>          Components: namenode
>    Affects Versions: 0.20.2
>            Reporter: Eli Collins
>            Assignee: Konstantin Boudnik
>         Attachments: HDFS-1566.sh, HDFS-1566.sh
>
>
> We've seen the following bug, hdfs needs a test to reproduce this:
> * /var filled up
> * 2NN failed checkpoint due to no space left on device
> * NN log hit end of disk
> * NN seems to have exited on the spot, mid-log-message
> * NN edits are left corrupted
> ** Half of a rename made it into the log
> ** valid data appears to end on a sector boundary
> ** this is true across all of the edit dirs



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