[MCOL-1867] Delete an unique user from mysql.users on master crashes the replication. Created: 2018-11-09  Updated: 2021-02-20  Resolved: 2021-02-20

Status: Closed
Project: MariaDB ColumnStore
Component/s: N/A
Affects Version/s: None
Fix Version/s: 5.5.1

Type: Bug Priority: Major
Reporter: Ivan Zlatoustov (Inactive) Assignee: Unassigned
Resolution: Cannot Reproduce Votes: 1
Labels: None


 Description   

2um2pm setup
Steps:
1. 2um2pm running cluster
2. Delete user that exist only on one of the um's
DELETE FROM mysql.user WHERE .... (DROP USER IF EXISTS works. )
Replication goes out of synch.
Further queries on um1(master) are executed on um1 only.
Expected:
The system should recover from this error and replication to continue to work with the other queries.

I have a docker-compose on this stage.



 Comments   
Comment by Ivan Zlatoustov (Inactive) [ 2018-11-09 ]

dthompson please delete if you already logged this issue.

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