[ https://issues.apache.org/jira/browse/MAPREDUCE-5483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Kanter updated MAPREDUCE-5483: ------------------------------------- Status: Patch Available (was: Open) > revert MAPREDUCE-5357 > --------------------- > > Key: MAPREDUCE-5483 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5483 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: distcp > Affects Versions: 2.1.0-beta > Reporter: Alejandro Abdelnur > Assignee: Robert Kanter > Fix For: 2.1.1-beta > > Attachments: MAPREDUCE-5483.patch > > > MAPREDUCE-5357 does a fileystem chown() operation. chown() is not valid > unless you are superuser. if you a chown() to yourself is a NOP, that is why > has not been detected in Hadoop testcases where user is running as itself. > However, in distcp testcases run by Oozie which use test users/groups from > UGI for minicluster it is failing because of this chown() either because the > test user does not exist of because the current use does not have privileges > to do a chown(). > We should revert MAPREDUCE-5357. Windows should handle this with some > conditional logic used only when running in Windows. > Opening a new JIRA and not reverting directly because MAPREDUCE-5357 went in > 2.1.0-beta. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira