[MAPREDUCE-2461] Hudson jobs failing because mapred staging directory is full

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.23.0, 1.0.2
• Assignee: Unassigned
• Reporter: Todd Lipcon
• Created: 29/Apr/11 02:48
• Updated: 09/Mar/15 20:35
• Resolved: 09/Mar/15 20:35

Description

All of the tests that submit MR jobs are failing on the h7 build machine. This is because the staging directory is entirely full:

hudson@h7:/tmp/mr/mr$ ls -l /tmp/hadoop-hudson/mapred/staging/ | wc -l
31999

This makes me think that there's some bug where we're leaking things in the staging directory. I will manually clean this for now, but we should investigate.