This repository was archived by the owner on Jun 18, 2025. It is now read-only.
This repository was archived by the owner on Jun 18, 2025. It is now read-only.
Mysql container crash when deploying on GKE #59
Description
Hi,
I'm trying to deploy this image with the following kubernetes files :
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
name: mysql-data
annotations:
volume.alpha.kubernetes.io/storage-class: ssd
spec:
accessModes: [ReadWriteOnce]
resources:
requests:
storage: 50Gi
apiVersion: v1
kind: Pod
metadata:
name: mysql
labels:
name: mysql
spec:
hostname: mysql
containers:
- image: launcher.gcr.io/google/mysql8
name: mysql
env:
- name: MYSQL_ROOT_PASSWORD
value: test
- name: MYSQL_DATABASE
value: test
- name: MYSQL_USER
value: test
- name: MYSQL_PASSWORD
value: test
volumeMounts:
- name: mysql-data
mountPath: /var/lib/mysql
volumes:
- name: mysql-data
persistentVolumeClaim:
claimName: mysql-data
When the container is deployed, the mysql server starts and then crash immediately.
The logs are :
Initializing database
2019-11-28T16:39:29.865253Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will be removed in a future release.
2019-11-28T16:39:29.865292Z 0 [Warning] [MY-011068] [Server] The syntax 'expire-logs-days' is deprecated and will be removed in a future release. Please use binlog_expire_logs_seconds instead.
2019-11-28T16:39:29.865519Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld (mysqld 8.0.18) initializing of server in progress as process 34
2019-11-28T16:39:29.867317Z 0 [ERROR] [MY-010457] [Server] --initialize specified but the data directory has files in it. Aborting.
2019-11-28T16:39:29.867329Z 0 [ERROR] [MY-013236] [Server] The designated data directory /var/lib/mysql/ is unusable. You can remove all files that the server added to it.
2019-11-28T16:39:29.867455Z 0 [ERROR] [MY-010119] [Server] Aborting
2019-11-28T16:39:29.869476Z 0 [System] [MY-010910] [Server] /usr/sbin/mysqld: Shutdown complete (mysqld 8.0.18) MySQL Community Server - GPL.
I see that it crashes with :
2019-11-28T16:39:29.867329Z 0 [ERROR] [MY-013236] [Server] The designated data directory /var/lib/mysql/ is unusable. You can remove all files that the server added to it.
I haven't found any relevant solution to this issue.
When launching the container locally on my machine I don't get that issue.
Is there some kind of file permission issue on GCP persistent volumes claims ?