【发布时间】:2018-04-16 09:59:28
【问题描述】:
我尝试了 mysql 与 mount-volume 来获得跨 /var/lib/mysql 的持久性
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: mysql-pv-claim
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 20Gi
---
apiVersion: apps/v1beta2
kind: Deployment
metadata:
name: mysql
spec:
selector:
matchLabels:
app: mysql
strategy:
type: Recreate
template:
metadata:
labels:
app: mysql
spec:
containers:
- image: mysql:5.6
name: mysql
env:
- name: MYSQL_ROOT_PASSWORD
value: password
ports:
- containerPort: 3306
name: mysql
volumeMounts:
- name: mysql-persistent-storage
mountPath: /var/lib/mysql
volumes:
- name: mysql-persistent-storage
persistentVolumeClaim:
claimName: mysql-pv-claim
kubelogs 如下
sh-3.2# kubectl logs acds-catchup-db-6f7d4b6c5b-2jwds
Initializing database
2018-04-16T09:23:18.020740Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-04-16T09:23:18.022014Z 0 [ERROR] --initialize specified but the data directory has files in it. Aborting.
2018-04-16T09:23:18.022037Z 0 [ERROR] Aborting
在调查中,我发现在 MountVolume 中创建了一个名为 Lost+Found 的目录。
有谁能帮我解决这个问题
【问题讨论】:
标签: mysql amazon-web-services kubernetes