[PIG-1436] Print number of records outputted at each step of a Pig script

• Type: New Feature
• Status: Closed
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 0.7.0
• Fix Version/s: 0.8.0
• Component/s: grunt
• Labels: debug funky grunt hadoop hammer mc output pants pig records
• Tags: pig hadoop records output debug grunt mc hammer funky pants
• Assignee: Richard Ding
• Reporter: Russell Jurney
• Created: 04/Jun/10 04:39
• Updated: 17/Dec/10 22:44
• Resolved: 12/Jul/10 21:10

Description

I often run a script multiple times, or have to go and look through Hadoop task logs, to figure out where I broke a long script in such a way that I get 0 records out of it. I think this is a common problem.

If someone can point me in the right direction, I can make a pass at this.