[HBASE-9781] A temporary hdfs directory was left when region merge failed by same-sequence-id exception.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 0.94.10
• Component/s: regionserver

Environment

Linux 2.6.32-el5.x86_64

• Assignee: Unassigned
• Reporter: Victor Xu
• Created: 16/Oct/13 09:57
• Updated: 16/Jun/22 18:20
• Resolved: 16/Oct/13 13:46

Description

Each time I use HRegion.merge(HRegion a, HRegion b) method to merge some regions, it makes crazy that there would always be some temporary directories left on hdfs because of merging's "Files have same sequenceid" exceptions. I have to clean them by hand.