[ https://issues.apache.org/jira/browse/MAPREDUCE-4526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benoy Antony resolved MAPREDUCE-4526. ------------------------------------- Resolution: Duplicate Duplicate of MAPREDUCE-4554. Created when Jira was messed up. > Job Credentials are not transmitted if security is turned off > ------------------------------------------------------------- > > Key: MAPREDUCE-4526 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4526 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: job submission, security > Affects Versions: 2.0.0-alpha > Reporter: Benoy Antony > Assignee: Benoy Antony > > Credentials (secret keys) can be passed to a job via > mapreduce.job.credentials.json or mapreduce.job.credentials.binary . > These credentials get submitted during job submission and are made available > to the task processes. > In HADOOP 1, these credentials get submitted and routed to task processes > even if security was off. > In HADOOP 2 , these credentials are transmitted only when the security is > turned on. > This should be changed for two reasons: > 1) It is not backward compatible. > 2) Credentials should be passed even if security is turned off . > -- 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