[PIG-3792] POValueInputTez should handle getNextTuple even after reader.next() returns null

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: tez-branch
• Fix Version/s: tez-branch
• Component/s: impl
• Hadoop Flags: Reviewed
• Assignee: Daniel Dai
• Reporter: Daniel Dai
• Created: 28/Feb/14 23:38
• Updated: 21/Nov/14 05:58
• Resolved: 06/Mar/14 06:46

Description

If POStream is after POValueInputTez (one splittee is merged into splitter which contains POStream), POStream will continue pull records even seeing a STATUS_EOP. Currently POValueInputTez does not handle this case (will throw exception)