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https://issues.apache.org/jira/browse/HADOOP-6897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hairong Kuang updated HADOOP-6897:
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Attachment: mkdirs.patch
The fix is trivial. So no unit test is included.
> FileSystem#mkdirs(FileSystem, Path, FsPermission) should not call
> setPermission if mkdirs failled
> -------------------------------------------------------------------------------------------------
>
> Key: HADOOP-6897
> URL: https://issues.apache.org/jira/browse/HADOOP-6897
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 0.22.0
> Reporter: Hairong Kuang
> Assignee: Hairong Kuang
> Fix For: 0.22.0
>
> Attachments: mkdirs.patch
>
>
> Here is the piece of code that has the bug. fs.setPermission should not be
> called if result is false.
> {code}
> public static boolean mkdirs(FileSystem fs, Path dir, FsPermission
> permission)
> throws IOException {
> // create the directory using the default permission
> boolean result = fs.mkdirs(dir);
> // set its permission to be the supplied one
> fs.setPermission(dir, permission);
> return result;
> }
> {code}
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