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From "Hairong Kuang (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HDFS-617) Support for non-recursive create() in HDFS
Date Thu, 11 Nov 2010 19:17:14 GMT

    [ https://issues.apache.org/jira/browse/HDFS-617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12931148#action_12931148

Hairong Kuang commented on HDFS-617:

The problem is that the new client does not work with the old server...I think in the Hadoop
world, we already bump up the version number when there is any change to the protocol. I do
not see why the append branch needs to be compatible with 0.20.3. We have already broken the
compatibility with HDFS-724 etc.

> Support for non-recursive create() in HDFS
> ------------------------------------------
>                 Key: HDFS-617
>                 URL: https://issues.apache.org/jira/browse/HDFS-617
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: hdfs client, name-node
>    Affects Versions: 0.20-append
>            Reporter: Kan Zhang
>            Assignee: Kan Zhang
>             Fix For: 0.21.0
>         Attachments: h617-01.patch, h617-02.patch, h617-03.patch, h617-04.patch, h617-06.patch,
> HADOOP-4952 calls for a create call that doesn't automatically create missing parent

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