[HBASE-8028] Append, Increment: Adding rollback support

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 0.94.5
• Fix Version/s: 2.0.0
• Component/s: regionserver
• Assignee: Unassigned
• Reporter: Himanshu Vashishtha
• Created: 07/Mar/13 22:29
• Updated: 16/Jun/22 08:48
• Resolved: 30/Apr/17 19:17

Description

In case there is an exception while doing the log-sync, the memstore is not rollbacked, while the mvcc is always forwarded to the writeentry created at the beginning of the operation. This may lead to scanners seeing results which are not synched to the fs.

Sub-Tasks

• Rollback support for Increments: Closed