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https://issues.apache.org/jira/browse/HADOOP-9877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colin Patrick McCabe resolved HADOOP-9877.
------------------------------------------

       Resolution: Duplicate
    Fix Version/s: 2.1.2-beta

> Fix listing of snapshot directories in globStatus
> -------------------------------------------------
>
>                 Key: HADOOP-9877
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9877
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.1.0-beta
>            Reporter: Binglin Chang
>            Assignee: Binglin Chang
>             Fix For: 2.1.2-beta
>
>         Attachments: HADOOP-9877-branch2.patch, HADOOP-9877.v1.patch, 
> HADOOP-9877.v2.patch, HADOOP-9877.v3.patch, HADOOP-9877.v4.patch, 
> HADOOP-9877.v5.patch
>
>
> {code}
> decster:~/hadoop> bin/hadoop fs -ls "/foo/.snapshot"
> 13/08/16 01:17:22 INFO hdfs.DFSClient: +++++ listPath(/)
> 13/08/16 01:17:22 INFO hdfs.DFSClient: +++++ listPath(/foo)
> ls: `/foo/.snapshot': No such file or directory
> {code}
> HADOOP-9817 refactor some globStatus code, but forgot to handle special case 
> that .snapshot dir is not show up in listStatus but exists, so we need to 
> explicitly check path existence using getFileStatus, rather than depending on 
> listStatus results.



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