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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-1992) Remove vestiges of NNStorageListener
Date Tue, 24 May 2011 21:54:48 GMT

     [ https://issues.apache.org/jira/browse/HDFS-1992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Todd Lipcon updated HDFS-1992:

    Attachment: hdfs-1992.txt

> Remove vestiges of NNStorageListener
> ------------------------------------
>                 Key: HDFS-1992
>                 URL: https://issues.apache.org/jira/browse/HDFS-1992
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>    Affects Versions: Edit log branch (HDFS-1073)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>             Fix For: Edit log branch (HDFS-1073)
>         Attachments: hdfs-1992.txt
> In the HDFS-1073 branch, as of HDFS-1926, the edit log's error state no longer needs
to be coupled to the FSImage's error state. We left in some vestiges of the NNStorageListener
interface to keep that JIRA simpler. This JIRA is to remove the final vestiges since it's
no longer necessary and just makes the code harder to follow.

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