[HADOOP-16255] ChecksumFS.Make FileSystem.rename(path, path, options) doesn't rename checksum

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.8.5, 3.1.2
• Fix Version/s: 2.8.6, 3.2.1, 2.9.3, 2.10.1
• Component/s: fs
• Assignee: Jungtaek Lim
• Reporter: Steve Loughran
• Created: 15/Apr/19 22:47
• Updated: 10/Jun/21 07:57
• Resolved: 06/Sep/19 20:56

Description

ChecksumFS doesn't override FilterFS rename/3, so doesn't rename the checksum with the file.

As a result, if a file is renamed over an existing file using rename(src, dest, OVERWRITE) the renamed file will be considered to have an invalid checksum -the old one is picked up instead.

Issue Links

• duplicates: HADOOP-17070 LocalFs rename is broken.
• Is contained by: HADOOP-11452 Make FileSystem.rename(path, path, options) public, specified, tested
• links to: GitHub Pull Request #1388
• links to: GitHub Pull Request #1413