[ https://issues.apache.org/jira/browse/MAPREDUCE-2446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer resolved MAPREDUCE-2446. ----------------------------------------- Resolution: Duplicate This work has effectively been done in MAPREDUCE-2841. Closing as a dupe. > HCE 2.0 > ------- > > Key: MAPREDUCE-2446 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-2446 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: contrib/streaming, pipes, task > Reporter: Dong Yang > > Enhancing MapReduce by Task-level Optimization. Except for yielding speedups > of up to 130% on original Streaming Program, Hce 2.0 provides some more > flexible programming interfaces including c++, java, python, etc. -- This message was sent by Atlassian JIRA (v6.3.4#6332)