[ https://issues.apache.org/jira/browse/MAPREDUCE-2746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy reassigned MAPREDUCE-2746: ---------------------------------------- Assignee: Arun C Murthy > [MR-279] [Security] Yarn servers can't communicate with each other with > hadoop.security.authorization set to true > ----------------------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-2746 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2746 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Components: mrv2, security > Affects Versions: 0.23.0 > Reporter: Vinod Kumar Vavilapalli > Assignee: Arun C Murthy > Priority: Blocker > Fix For: 0.23.0 > > > Because of this problem, till now, we've been testing YARN+MR with > {{hadoop.security.authorization}} set to false. We need to register yarn > communication protocols in the implementation of the authorization related > PolicyProvider (MapReducePolicyProvider.java). > [~devaraj] also found this issue independently. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira