Bug #100881 [ERROR] [MY-010584] [Repl] Error executing row event: Error_code: MY-001146
Submitted: 17 Sep 2020 18:08 Modified: 18 Sep 2020 10:44
Reporter: bala p Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: Group Replication Severity:S2 (Serious)
Version:8.0.17 OS:SUSE (15 SP01)
Assigned to: MySQL Verification Team CPU Architecture:x86 (x86_64)

[17 Sep 2020 18:08] bala p
Description:
ERROR] [MY-010584] [Repl] Slave SQL for channel 'group_replication_applier': Error executing row event: 'Table 'xxxx' doesn't exist', Error_code: MY-001146.

More information on the error:
ERROR] [MY-011451] [Repl] Plugin group_replication reported: 'The applier thread execution was aborted. Unable to process more transactions, this member will now leave the group.'
[ERROR] [MY-010586] [Repl] Error running query, slave SQL thread aborted. Fix the problem, and restart the slave SQL thread with "SLAVE START". We stopped at log 'FIRST' position 0
[ERROR] [MY-011452] [Repl] Plugin group_replication reported: 'Fatal error during execution on the Applier process of Group Replication. The server will now leave the group.'
[ERROR] [MY-011712] [Repl] Plugin group_replication reported: 'The server was automatically set into read only mode after an error was detected.'
[ERROR] [MY-011537] [Repl] Plugin group_replication reported: 'Can't start slave IO THREAD of channel '' when group replication is running with single-primary mode and the primary member is not known.'
[ERROR] [MY-010207] [Repl] Run function 'thread_start' in plugin 'group_replication' failed
[ERROR] [MY-013117] [Repl] Slave I/O for channel '': Fatal error: Failed to run 'thread_start' hook, Error_code: MY-013117
[ERROR][MY-011539] [Repl] Plugin group_replication reported: 'Can't start slave SQL THREAD of channel '' when group replication is running with single-primary mode and the primary member is not known.'
[ERROR][MY-010207] [Repl] Run function 'applier_start' in plugin 'group_replication' failed
[ERROR][MY-013117] [Repl] Slave SQL for channel '': Fatal error: Failed to run 'applier_start' hook, Error_code: MY-013117

Plugin group_replication reported: 'Members removed from the group:Slave-01 and Slave-02.

How to repeat:
Create Table on master Node, with group replication enabled.
[18 Sep 2020 10:44] MySQL Verification Team
Hi,

> Create Table on master Node, with group replication enabled.

We will need more than this to reproduce the issue as we can create hundreds of tables on master node with group replication enabled and it all works as expected.

Thanks
Bogdan

p.s. also please try 8.0.21