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Hadoop QA commented on HDFS-6741: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12657520/HDFS-6741.1.patch against trunk revision 0942c99. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:red}-1 tests included{color}. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:red}-1 findbugs{color}. The patch appears to introduce 1 new Findbugs (version 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:red}-1 core tests{color}. The patch failed these unit tests in hadoop-hdfs-project/hadoop-hdfs: org.apache.hadoop.hdfs.TestRollingUpgrade {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/8522//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HDFS-Build/8522//artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8522//console This message is automatically generated. > Improve permission denied message when FSPermissionChecker#checkOwner fails > --------------------------------------------------------------------------- > > Key: HDFS-6741 > URL: https://issues.apache.org/jira/browse/HDFS-6741 > Project: Hadoop HDFS > Issue Type: Improvement > Affects Versions: 3.0.0, 2.5.0 > Reporter: Stephen Chu > Assignee: Stephen Chu > Priority: Trivial > Labels: supportability > Attachments: HDFS-6741.1.patch > > > Currently, FSPermissionChecker#checkOwner throws an AccessControlException > with a simple "Permission denied" message. > When users try to set an ACL without ownership permissions, they'll see > something like: > {code} > [schu@hdfs-vanilla-1 hadoop]$ hdfs dfs -setfacl -m user:schu:--- /tmp > setfacl: Permission denied > {code} > It'd be helpful if the message had an explanation why the permission was > denied to avoid confusion for users who aren't familiar with permissions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)