hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-1427) Provide injected hooks for more versatile namenode control in system testing
Date Wed, 01 Aug 2012 23:33:03 GMT

    [ https://issues.apache.org/jira/browse/HDFS-1427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13426994#comment-13426994
] 

Steve Loughran commented on HDFS-1427:
--------------------------------------

I was thinking of doing some fault simulation not so much by compile-time injection, but by
having a front end to the NN protocols that could be set up to fail on demand, though
                
> Provide injected hooks for more versatile namenode control in system testing
> ----------------------------------------------------------------------------
>
>                 Key: HDFS-1427
>                 URL: https://issues.apache.org/jira/browse/HDFS-1427
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: test
>    Affects Versions: 0.22.0
>            Reporter: Konstantin Boudnik
>
> For testing of append, safe mode and such an extensive injected API needs to be added
to NN (and possible DN) code.

--
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