[PIG-2543] PigStats.isSuccessful returns false if embedded pig script has sh commands

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.1, 0.10.0
• Fix Version/s: 0.10.0
• Hadoop Flags: Reviewed
• Assignee: Daniel Dai
• Reporter: Vivek Padmanabhan
• Created: 20/Feb/12 10:02
• Updated: 26/Apr/12 20:32
• Resolved: 13/Mar/12 22:00

Description

For the below script even though the command is successful, result.isSuccessful() returns false and hence raise exception

#!/usr/bin/python
from org.apache.pig.scripting import Pig
Q = Pig.compile("sh echo mymessage")
result = Q.bind().runSingle()
if result.isSuccessful() :
    print 'Pig job succeeded'
else :
    raise 'Cant run sh command'