[ https://issues.apache.org/jira/browse/MAPREDUCE-5049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alejandro Abdelnur updated MAPREDUCE-5049: ------------------------------------------ Resolution: Fixed Fix Version/s: 1.2.0 Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Thanks Sandy. Thanks Tom for reviewing. Committed to branch-1. > CombineFileInputFormat counts all compressed files non-splitable > ---------------------------------------------------------------- > > Key: MAPREDUCE-5049 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5049 > Project: Hadoop Map/Reduce > Issue Type: Bug > Affects Versions: 1.1.1 > Reporter: Sandy Ryza > Assignee: Sandy Ryza > Fix For: 1.2.0 > > Attachments: MAPREDUCE-5049.patch > > > In branch-1, CombineFileInputFormat doesn't take SplittableCompressionCodec > into account and thinks that all compressible input files aren't splittable. > This is a regression from when handling for non-splitable compression codecs > was originally added in MAPREDUCE-1597, and seems to have somehow gotten in > when the code was pulled from 0.22 to branch-1. -- 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