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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/12677356/HDFS-6741.2.patch against trunk revision c05b581. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 2 new or modified test files. {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:green}+1 findbugs{color}. The patch does not introduce any 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 following test timeouts occurred in hadoop-hdfs-project/hadoop-hdfs: org.apache.hadoop.hdfs.tools.TestDFSAdminWithHA {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/8553//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8553//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: Harsh J > Priority: Trivial > Labels: supportability > Attachments: HDFS-6741.1.patch, HDFS-6741.2.patch, HDFS-6741.2.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)