Zhijie Shen created MAPREDUCE-5156: -------------------------------------- Summary: Hadoop-examples-1.x.x.jar cannot run on Yarn Key: MAPREDUCE-5156 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5156 Project: Hadoop Map/Reduce Issue Type: Bug Reporter: Zhijie Shen Assignee: Zhijie Shen
M/R examples are run through ProgramDriver.driver. ProgramDriver.driver returns void in hadoop-1, while it returns int in hadoop-2. Therefore, the function signatures in the example jar and yarn are incompatible. -- 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