[MAPREDUCE-2751] [MR-279] Lot of local files left on NM after the app finish.

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.23.0
• Fix Version/s: 0.23.0
• Component/s: mrv2
• Hadoop Flags: Reviewed
• Assignee: Siddharth Seth
• Reporter: Vinod Kumar Vavilapalli
• Created: 29/Jul/11 12:34
• Updated: 15/Nov/11 00:49
• Resolved: 07/Oct/11 15:26

Description

This ticket is about app-only files which should be cleaned after app-finish.

I see these undeleted after app-finish:
/tmp/nm-local-dir/0/nmPrivate/application_1305091029545_0001/*
/tmp/nm-local-dir/0/nmPrivate/container_1305019205843_0001_000002/*
/tmp/nm-local-dir/0/usercache/nobody/appcache/application_1305091029545_0001/*

We should check for other left-over files too, if any.