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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-2088) Move edits log archiving logic into FSEditLog/JournalManager
Date Wed, 22 Jun 2011 01:00:53 GMT

     [ https://issues.apache.org/jira/browse/HDFS-2088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Todd Lipcon updated HDFS-2088:
------------------------------

    Attachment: hdfs-2088.txt

patch with delta merged

> Move edits log archiving logic into FSEditLog/JournalManager
> ------------------------------------------------------------
>
>                 Key: HDFS-2088
>                 URL: https://issues.apache.org/jira/browse/HDFS-2088
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: name-node
>    Affects Versions: Edit log branch (HDFS-1073)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>             Fix For: Edit log branch (HDFS-1073)
>
>         Attachments: delta.txt, hdfs-2088.txt, hdfs-2088.txt
>
>
> Currently the logic to archive edits logs is File-specific which presents some issues
for Ivan's work. Since it relies on inspecting storage directories using NNStorage.inspectStorageDirs,
it also misses directories that the image layer considers "failed" which results in edits
logs piling up in these kinds of directories. This JIRA is similar to HDFS-2018 but only deals
with archival for now.

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