[ https://issues.apache.org/jira/browse/MAPREDUCE-7155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
BELUGA BEHR updated MAPREDUCE-7155: ----------------------------------- Status: Patch Available (was: Open) The MapReduce module is using this class a bit differently than any other module. The recent changes were causing a NPE in this test. I have addressed the issue in {{AccessControlList}} and added the appropriate unit tests to ensure this doesn't happen again. HADOOP-15836 made a change to keep user and group names in alphabetical order by way of a {{TreeSet}}. This replaced a {{HashSet}} implementation. {{HashSet}} allow for a 'null' key and {{TreeSet}} does not. > TestHSAdminServer is failing > ---------------------------- > > Key: MAPREDUCE-7155 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-7155 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 3.3.0 > Reporter: Jason Lowe > Assignee: BELUGA BEHR > Priority: Major > Attachments: MAPREDUCE-7155.1.patch > > > After HADOOP-15836 TestHSAdminServer has been failing consistently. Sample > stacktraces to follow. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org