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https://issues.apache.org/jira/browse/HADOOP-12718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15601808#comment-15601808
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Steve Loughran commented on HADOOP-12718:
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-1 as is. Afraid you're going to have to adopt Chris's recommendations of using
{{FileUtil.canRead()}}. I think we could also take the opportunity to tighten
the docs: "this is what you do if you can't read' a path".
Ideally, I'd like some results on what happens on a windows test run, though
that's going to depend on HADOOP-13586. Maybe now is a good time to fix that.
We really need the full FS shell command suite pulled out into its own abstract
suite and then implemented by the subclasses, just as any other contract. I'll
leave that for another time.
> Incorrect error message by fs -put local dir without permission
> ---------------------------------------------------------------
>
> Key: HADOOP-12718
> URL: https://issues.apache.org/jira/browse/HADOOP-12718
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: John Zhuge
> Assignee: John Zhuge
> Labels: supportability
> Attachments: HADOOP-12718.001.patch, HADOOP-12718.002.patch,
> HADOOP-12718.003.patch, HADOOP-12718.004.patch, HADOOP-12718.005.patch,
> TestFsShellCopyPermission-output.001.txt,
> TestFsShellCopyPermission-output.002.txt, TestFsShellCopyPermission.001.patch
>
>
> When the user doesn't have access permission to the local directory, the
> "hadoop fs -put" command prints a confusing error message "No such file or
> directory".
> {noformat}
> $ whoami
> systest
> $ cd /home/systest
> $ ls -ld .
> drwx------. 4 systest systest 4096 Jan 13 14:21 .
> $ mkdir d1
> $ sudo -u hdfs hadoop fs -put d1 /tmp
> put: `d1': No such file or directory
> {noformat}
> It will be more informative if the message is:
> {noformat}
> put: d1 (Permission denied)
> {noformat}
> If the source is a local file, the error message is ok:
> {noformat}
> put: f1 (Permission denied)
> {noformat}
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