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From "Suresh Srinivas (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6692) Add FileContext#listStatus that returns an iterator
Date Sat, 24 Apr 2010 00:00:52 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12860428#action_12860428
] 

Suresh Srinivas commented on HADOOP-6692:
-----------------------------------------

+1 for the patch.

> Add FileContext#listStatus that returns an iterator
> ---------------------------------------------------
>
>                 Key: HADOOP-6692
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6692
>             Project: Hadoop Common
>          Issue Type: Sub-task
>    Affects Versions: 0.22.0
>            Reporter: Hairong Kuang
>            Assignee: Hairong Kuang
>             Fix For: 0.22.0
>
>         Attachments: listStatusItor.patch, listStatusItor1.patch
>
>
> Add a method  Iterator<FileStatus> listStatus(Path), which allows HDFS client not
to have the whole listing in the memory, benefit more from the iterative listing added in
HDFS-985. Move the current FileStatus[] listStatus(Path) to be a utility method.

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