Re: Mysql operator clone

[Ales Verbic]

First I cloned it with 1 instance 1 router and then I updated it to 3 instances 1 router. Completely new PVs were created by StorageClass. 3rd instance got stuck.

Then I repeated it a couple of times with a different amount of instances the same error happened randomly.

Sidecar
2022-04-28T21:04:52 - [INFO] [sidecar] Bootstrapping
2022-04-28T21:04:52 - [INFO] [sidecar] Connect attempt #0 failed: MySQL Error (2002): Shell.connect: Can't connect to local MySQL server through socket '/var/run/mysql/mysql.sock' (2)
2022-04-28T21:04:54 - [INFO] [sidecar] InnoDB Cluster metadata (version=2) found, skipping configuration...
2022-04-28T21:04:54 - [DEBUG] [kubernetes.client.rest] response body: {"kind":"Pod","apiVersion":"v1","metadata":{"name":"mycluster-b-0","generateName":"mycluster-b-","namespace":"mysql-cluster","uid":"0ccf5c3d-19e2-4
Mysql
2022-04-28T21:04:54.179710Z 0 [System] [MY-010931] [Server] /usr/sbin/mysqld: ready for connections. Version: '8.0.28' socket: '/var/run/mysql/mysql.sock' port: 3306 MySQL Community Server - GPL.
2022-04-28T21:04:59.801947Z 9 [Note] [MY-010926] [Server] Access denied for user 'mysqlhealthchecker'@'localhost' (using password: NO)
2022-04-28T21:05:04.425670Z 10 [Note] [MY-010926] [Server] Access denied for user 'mysqladmin'@'ip-10-110-78-103.ec2.internal' (using password: YES)