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https://issues.apache.org/jira/browse/HDFS-3903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13450926#comment-13450926
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Alejandro Abdelnur commented on HDFS-3903:
------------------------------------------
This seems like a bug in {{DFSClient}} which applies the default umask to the
given permission.
{code}
public boolean mkdirs(String src, FsPermission permission,
boolean createParent) throws IOException {
if (permission == null) {
permission = FsPermission.getDefault();
}
FsPermission masked = permission.applyUMask(dfsClientConf.uMask);
return primitiveMkdir(src, masked, createParent);
}
{code}
> HttpFs does not set permissions correctly for MKDIR
> ---------------------------------------------------
>
> Key: HDFS-3903
> URL: https://issues.apache.org/jira/browse/HDFS-3903
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.0.0-alpha
> Reporter: Eli Collins
> Assignee: Alejandro Abdelnur
> Priority: Critical
>
> Per Romain on HDFS-3491: This is still broken. Octal is correctly accepted
> but not applied when during a MKDIR:
> {noformat}
> romain@runreal:~/projects/hue$ curl -X PUT
> "http://localhost:14000/webhdfs/v1/tmp/test-perm-httpfs?permission=01777&op=MKDIRS&user.name=hue&doas=hue";
> {"boolean":true}
> romain@runreal:~/projects/hue$ curl
> "http://localhost:14000/webhdfs/v1/tmp/test-perm-httpfs?op=GETFILESTATUS&user.name=hue&doas=hue";
> {"FileStatus":{"pathSuffix":"","type":"DIRECTORY","length":0,"owner":"hue","group":"supergroup","permission":"755","accessTime":0,"modificationTime":1345658456869,"blockSize":0,"replication":0}}
> {noformat}
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