[HADOOP-8634] Ensure FileSystem#close doesn't squawk for deleteOnExit paths

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.23.0, 2.0.2-alpha, 3.0.0-alpha1
• Fix Version/s: 0.23.3, 2.0.2-alpha
• Component/s: fs
• Target Version/s: 0.23.3, 2.0.2-alpha
• Assignee: Daryn Sharp
• Reporter: Daryn Sharp
• Created: 30/Jul/12 14:25
• Updated: 12/May/16 18:26
• Resolved: 30/Jul/12 18:08

Description

FileSystem#deleteOnExit doesn't check if the path exists before attempting to delete. Errors may cause unnecessary INFO log squawks.

Issue Links

• relates to: HADOOP-8633 Interrupted FsShell copies may leave tmp files