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https://issues.apache.org/jira/browse/HADOOP-12718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15602357#comment-15602357
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Steve Loughran commented on HADOOP-12718:
-----------------------------------------
looked through that code too. why not post a query on to hdfs-dev to see what
they thing.
Looking at those uses, raising a new exception isn't going to make a difference
—the read is going to fail anyway, isn't it? All that is happening is there's a
tighter error message.
my main concern there is that being windows, things will break if the native
lib isn't on the path. Which going to happen in production anyway. I'm just
curious what happens during testing
> 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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