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From "dhruba borthakur (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4225) FSEditLog logs modification time instead of access time.
Date Thu, 09 Oct 2008 06:02:46 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12638192#action_12638192
] 

dhruba borthakur commented on HADOOP-4225:
------------------------------------------

This patch needs a disk format change. We have to guarantee that leases persisted by earlier
versions of code are read correctly. I do not see the patch attached to this JIRA do these
things. Am I missing something?

> FSEditLog logs modification time instead of access time.
> --------------------------------------------------------
>
>                 Key: HADOOP-4225
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4225
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.19.0
>            Reporter: Konstantin Shvachko
>            Assignee: Konstantin Shvachko
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: LogATime.patch
>
>
> {{FSEditLog.logOpenFile()}} does not persist accessTime but modificationTime instead.
Should be {{getAccessTime()}}.
> Introduced in HADOOP-1869.

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