[PIG-2709] PigAvroRecordReader should specify which file has a problem when throwing IOException

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Fix Version/s: 0.11
• Hadoop Flags: Reviewed
• Assignee: Mike Percy
• Reporter: Mike Percy
• Created: 20/May/12 11:13
• Updated: 22/Feb/13 04:53
• Resolved: 22/May/12 19:36

Description

Today, if AvroStorage opens a file that is not valid Avro, an exception is thrown but it's unclear which file actually had the problem form looking at the M/R logs. The PigAvroRecordReader should specify the file being opened when an exception is thrown.