[MDEV-33033] unexpected "Backup lock" found in DML when running Galera mutlt-master replication Created: 2023-12-15 Updated: 2023-12-15 |
|
| Status: | Open |
| Project: | MariaDB Server |
| Component/s: | Galera, Server |
| Affects Version/s: | 10.6.14 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major |
| Reporter: | William Wong | Assignee: | Unassigned |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Environment: |
Redhat 7 on VMware |
||
| Description |
|
Hi, Our DB clusters are 3 nodes Galera cluster. The config is 2 DB nodes + 1 arbitrator. Application Team experienced slower in performance and found DB lock "Backup lock" when running DML. Is this specific for Galera when running DML? Regards, |