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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HDFS-1462) Refactor edit log loading to a separate class from edit log writing
Date Sat, 23 Oct 2010 01:43:22 GMT

    [ https://issues.apache.org/jira/browse/HDFS-1462?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12924109#action_12924109
] 

Todd Lipcon commented on HDFS-1462:
-----------------------------------

Sure, we could pass in LOG, or just create our own logger for FSEditLog. I left it as is to
make it a straight refactor, but so long as people don't mind the slightly "breaking change"
of changing the log category, I'm fine changing it. Thoughts?

> Refactor edit log loading to a separate class from edit log writing
> -------------------------------------------------------------------
>
>                 Key: HDFS-1462
>                 URL: https://issues.apache.org/jira/browse/HDFS-1462
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: name-node
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: hdfs-1462.txt, hdfs-1462.txt, hdfs-1462.txt
>
>
> Before the major work in HDFS-1073, I'd like to do this refactor to clean up the monster
FSEditLog class. We can separate all the functions that take of loading edits into an FSN
from the functions that take care of writing edits, rolling, etc.

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