[ https://issues.apache.org/jira/browse/MAPREDUCE-3628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinod Kumar Vavilapalli resolved MAPREDUCE-3628. ------------------------------------------------ Resolution: Fixed Fix Version/s: (was: 0.23.1) Thanks for the update Amol. 4% is fair, we can look at it in the next iteration. In all likelihood, this got resolved after HDFS-2923. Closing this as fixed. > DFSIO read throughput is decreased by 16% in 0.23.1 than Hadoop-0.20.204 on > 350 nodes size cluster. > --------------------------------------------------------------------------------------------------- > > Key: MAPREDUCE-3628 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3628 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Components: mrv2 > Affects Versions: 0.23.0 > Reporter: Amol Kekre > Assignee: Vinod Kumar Vavilapalli > > DFSIO read throughput is decreased by 16% in 0.23 than Hadoop-0.20.204 on 350 > nodes size cluster. -- 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