Implement wsrep as handlerton
Registered by
Seppo Jaakola
Current wsrep integration is implemented inside innodb code. Part of this functionality can be implemented as MySQL handlerton, which is called just before innodb handlerton. This functionality covers especially the commit processing.
All in all, handlerton implementation will reduce the wsrep footprint inside InnoDB somewhat. However, the prioritized transaction support must still remain inside InnoDB code.
Blueprint information
- Status:
- Complete
- Approver:
- None
- Priority:
- Medium
- Drafter:
- Seppo Jaakola
- Direction:
- Needs approval
- Assignee:
- Seppo Jaakola
- Definition:
- New
- Series goal:
- None
- Implementation:
- Implemented
- Milestone target:
- None
- Started by
- Seppo Jaakola
- Completed by
- Seppo Jaakola
Related branches
Sprints
Whiteboard
The handlerton branch contains first level implementation
(?)