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https://issues.apache.org/jira/browse/HADOOP-7320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13038280#comment-13038280
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Daryn Sharp commented on HADOOP-7320:
-------------------------------------
bq. Can you explain the changes with regard to RawLocalFileSystem vs
LocalFileSystem in TestFsShellReturnCode? I'm not sure I follow what's going on
here.
It was confusing for me too. The property fs.file.impl is supposed to be a
LocalFileSystem, but the test was defining it as a RawLocalFileSystem. Calls
to FileSystem.getLocal() instantiate the fs.file.impl class and then cast it to
a LocalFileSystem (runtime kaboom). Using the wrong class accidentally worked
until this patch.
I'll address the last 2 bullet points on this jira.
> Refactor FsShell's copy & move commands
> ---------------------------------------
>
> Key: HADOOP-7320
> URL: https://issues.apache.org/jira/browse/HADOOP-7320
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 0.23.0
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Attachments: HADOOP-7320-2.patch, HADOOP-7320.patch
>
>
> Need to refactor the move and copy commands to conform to the FsCommand class.
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