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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs
Date Mon, 04 Apr 2011 19:47:06 GMT

    [ https://issues.apache.org/jira/browse/HDFS-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015573#comment-13015573

stack commented on HDFS-1073:

Just to say that I've started following along on this issue but its kinda hard to figure the
plan reading the above comments alone (I'm sure I missed a few of the switchbacks reading
through).  Any chance of the design doc. getting updated to reflect what was agreed -- it
doesn't seem to match -- and whats being pursued out on the branch?  Thanks.

> Simpler model for Namenode's fs Image and edit Logs 
> ----------------------------------------------------
>                 Key: HDFS-1073
>                 URL: https://issues.apache.org/jira/browse/HDFS-1073
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Sanjay Radia
>            Assignee: Todd Lipcon
>         Attachments: hdfs-1073-editloading-algos.txt, hdfs-1073.txt, hdfs1073.pdf
> The naming and handling of  NN's fsImage and edit logs can be significantly improved
resulting simpler and more robust code.

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