[HDFS-2484] checkLease should throw FileNotFoundException when file does not exist

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.22.0, 2.0.0-alpha
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: namenode
• Target Version/s: 2.8.0
• Hadoop Flags: Reviewed
• Assignee: Rakesh Radhakrishnan
• Reporter: Konstantin Shvachko
• Created: 21/Oct/11 07:54
• Updated: 30/Aug/16 01:42
• Resolved: 06/May/15 23:25

Description

When file is deleted during its creation FSNamesystem.checkLease(String src, String holder) throws LeaseExpiredException. It would be more informative if it thrown FileNotFoundException.