[HIVE-1200] Fix CombineHiveInputFormat to work with multi-level of directories in a single table/partition

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.6.0
• Component/s: Serializers/Deserializers
• Hadoop Flags: Reviewed
• Assignee: Zheng Shao
• Reporter: Zheng Shao
• Created: 25/Feb/10 23:38
• Updated: 17/Dec/11 00:03
• Resolved: 04/Mar/10 21:53

Description

The CombineHiveInputFormat does not work with multi-level of directories in a single table/partition, because it uses an exact match logic, instead of the relativize logic as in MapOperator

MapOperator.java:
          if (!onepath.toUri().relativize(fpath.toUri()).equals(fpath.toUri())) {