[HBASE-8712] HFileLinkCleaner (FSUtils.listStatus) logs too much if links do not exists

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.95.1
• Fix Version/s: 0.98.0, 0.95.2
• Hadoop Flags: Reviewed
• Assignee: Matteo Bertozzi
• Reporter: Jean-Daniel Cryans
• Created: 07/Jun/13 22:30
• Updated: 23/Sep/13 19:22
• Resolved: 07/Jun/13 23:51

Description

Testing 0.95.1 RC1, I found that just inserting data and splitting seems to trigger a bug in the archivedHFileCleaner that makes it complain about missing files. It seems to happen mostly to reference files post-split.

I'm attaching a grep I did with the file name (you'll see the same file name happens to be in 2 regions, it's because it's a reference file).