[jira] [Commented] (HADOOP-9877) Fix listing of snapshot directories in globStatus

["Hudson (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-9877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13760730#comment-13760730 ] 

Hudson commented on HADOOP-9877:
--------------------------------

SUCCESS: Integrated in Hadoop-trunk-Commit #4382 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/4382/])
Revert HADOOP-9877 because of breakage reported in HADOOP-9912 (wang: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1520713)
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/Globber.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/FileContextMainOperationsBaseTest.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestFsShellReturnCode.java
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/TestHDFSFileContextMainOperations.java

                
> 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
>         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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