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Hadoop QA commented on MAPREDUCE-2089: -------------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12455873/mr-2089.patch against trunk revision 1074251. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 39 new or modified tests. -1 patch. The patch command could not apply the patch. Console output: https://hudson.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/65//console This message is automatically generated. > JobToken should be passed over RPC > ---------------------------------- > > Key: MAPREDUCE-2089 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2089 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client, job submission, jobtracker, security, task, > tasktracker > Reporter: Devaraj Das > Assignee: Devaraj Das > Attachments: mr-2089.patch, mr-2089.patch > > > JobToken file is currently created by the JobTracker, and stored in the HDFS. > Later on, the TaskTrackers pull that file from the HDFS as part of job > localization. The HDFS operations can be avoided if the the jobToken file is > passed over RPC (Jobclient -> JobTracker -> TaskTrackers). -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira