FileSystem#mkdirs(FileSystem, Path, FsPermission) should not call setPermission
if mkdirs failled
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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
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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