[ https://issues.apache.org/jira/browse/MAPREDUCE-3993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy closed MAPREDUCE-3993. ------------------------------------ > Graceful handling of codec errors during decompression > ------------------------------------------------------ > > Key: MAPREDUCE-3993 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3993 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv1, mrv2 > Affects Versions: 0.23.1, 1.0.2 > Reporter: Todd Lipcon > Assignee: Karthik Kambatla > Fix For: 1.2.0, 2.0.2-alpha > > Attachments: MR-3993_branch1.patch, MR-3993_branch1.patch, > MR-3993_trunk.patch, MR-3993_trunk.patch > > > When using a compression codec for intermediate compression, some cases of > corrupt data can cause the codec to throw exceptions other than IOException > (eg java.lang.InternalError). This will currently cause the whole reduce task > to fail, instead of simply treating it like another case of a failed fetch. -- 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