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Posted to hdfs-dev@hadoop.apache.org by "Aaron T. Myers (Resolved) (JIRA)" <ji...@apache.org> on 2012/01/24 08:03:40 UTC

[jira] [Resolved] (HDFS-2735) HA: add tests for multiple shared edits dirs

     [ https://issues.apache.org/jira/browse/HDFS-2735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron T. Myers resolved HDFS-2735.
----------------------------------

    Resolution: Duplicate
      Assignee:     (was: Uma Maheswara Rao G)

This seems like it will be covered as part of HDFS-2782 - "Support multiple shared edits dirs." Closing as a dupe.
                
> HA: add tests for multiple shared edits dirs
> --------------------------------------------
>
>                 Key: HDFS-2735
>                 URL: https://issues.apache.org/jira/browse/HDFS-2735
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ha, test
>    Affects Versions: HA branch (HDFS-1623)
>            Reporter: Eli Collins
>
> You can configure and run with multiple shared edits dirs but we don't have any test coverage for them. In particular, we should cover the behavior of the edit log tailer with multiple dirs, and failure scenarios (eg can we tolerate a single shared dir failure if we have two shared dirs).

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