pig-user  

Re: any tips on debugging?

Arun C Murthy
Mon, 29 Sep 2008 13:58:44 -0700


On Sep 29, 2008, at 1:52 PM, Chuck Lan wrote:
If I want to see what's happening on reduce from running a pig script,
what's the best place to look at to start debugging?


I would start with the JobTracker's webui, get into the Job summary page, then the reduce task onto it's 'userlogs' page (the 4KB/8KB/All links) ...

hth,
Arun