[MAPREDUCE-141] reduce % complete incorrect in webui

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Assignee: Unassigned
• Reporter: Nigel Daley
• Created: 22/Dec/06 21:47
• Updated: 16/Jan/12 10:23
• Resolved: 16/Jan/12 10:23

Description

I have a running job that has 1002 reduces. Currently the JobTracker WebUI has the following:

Kind %Complete Num Tasks Pending Running Complete Killed Failures
map <snip>
reduce 100.00% 1002 0 2 1000 0 10

So 2 reduces are still running but the % complete is 100%.

Issue Links

• relates to: MAPREDUCE-7 Reduce progress in the Reducer crosses 1