[MAPREDUCE-2357] When extending inputsplit (non-FileSplit), all exceptions are ignored

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.20.204.0
• Component/s: task
• Assignee: Luke Lu
• Reporter: Owen O'Malley
• Created: 04/Mar/11 17:12
• Updated: 02/Sep/11 22:13
• Resolved: 25/Aug/11 20:08

Description

if you're using a custom RecordReader/InputFormat setup and using an
InputSplit that does NOT extend FileSplit, then any exceptions you throw in your RecordReader.nextKeyValue() function
are silently ignored.