[HBASE-3030] The return code of many filesystem operations are not checked

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.90.0
• Component/s: regionserver
• Hadoop Flags: Reviewed
• Assignee: Dhruba Borthakur
• Reporter: Dhruba Borthakur
• Created: 22/Sep/10 18:07
• Updated: 20/Nov/15 12:41
• Resolved: 27/Sep/10 23:03

Description

The region server makes call delete/rename/mkdir calls to the FileSystem. These calls return true or false depending on whether the operation was performed successfully or not. Region server should check these return values, and either throw an exception or log it.