Parallel table rebuild for compact backups
Registered by
Alexey Kopytov
We can process individual tables in parallel when rebuilding indexes on a compact backup prepare.
This should be configurable with e.g. --rebuild-threads.
See also https:/
Blueprint information
- Status:
- Complete
- Approver:
- Alexey Kopytov
- Priority:
- High
- Drafter:
- Alexey Kopytov
- Direction:
- Approved
- Assignee:
- Alexey Kopytov
- Definition:
- Approved
- Series goal:
- Accepted for 2.1
- Implementation:
-
Implemented
- Milestone target:
-
2.1.1
- Started by
- Alexey Kopytov
- Completed by
- Alexey Kopytov
Whiteboard
Added a new option to innobackupex/
with the default value 1. The option specifies the number of threads
started by XtraBackup when rebuilding secondary indexes on --apply-log
--rebuild-indexes. Each thread rebuilds indexes for a single .ibd
tablespace at a time.
(?)
