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https://issues.apache.org/jira/browse/HADOOP-3816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12616109#action_12616109
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Sriram Rao commented on HADOOP-3816:
------------------------------------

Hi Dhruba,

Yes: I have added a new readdirplus() API that returns file attributes for all 
the entries in a directory.  The KFS side of the code is checked into the KFS 
repository.  In KFS client library code, see:

src/cc/libkfsClient/KfsClient.cc : KfsClientImpl::ReaddirPlus() for the client 
side changes
src/cc/meta/request.cc: handle_readdir_plus()

Sriram

> KFS changes for faster directory listing
> ----------------------------------------
>
>                 Key: HADOOP-3816
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3816
>             Project: Hadoop Core
>          Issue Type: Bug
>            Reporter: Sriram Rao
>            Priority: Minor
>             Fix For: 0.18.0
>
>
> To improve directory listing performance in KFS, the KFS client library code 
> has been updated with new APIs.  This JIRA is for propogating those changes 
> into the Hadoop code base.

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