【发布时间】:2020-12-24 20:03:09
【问题描述】:
docker-mysql-configmap.yml
apiVersion: v1
kind: ConfigMap
metadata:
name: mysql-initdb-config
data:
initdb.sql:
use mydb;
create table product(
id int AUTO_INCREMENT PRIMARY KEY,
name varchar(20),
description varchar(100),
price decimal(8,3)
);
create table coupon(
id int AUTO_INCREMENT PRIMARY KEY,
code varchar(20) UNIQUE,
discount decimal(8,3),
exp_date varchar(100)
); ```
db-mysql-service.yml
```apiVersion: v1
kind: Service
metadata:
name: docker-mysql
labels:
app: docker-mysql
spec:
selector:
app: docker-mysql
ports:
- port: 3306
targetPort: 3306
nodePort: 30287
type: NodePort
``` >
db-sql-deplymonent.yml
```apiVersion: apps/v1
kind: Deployment
metadata:
name: docker-mysql
labels:
app: docker-mysql
spec:
replicas: 1
selector:
matchLabels:
app: docker-mysql
template:
metadata:
labels:
app: docker-mysql
spec:
volumes:
- name: mysql-initdb-vol
configMap:
name: mysql-initdb-config
containers:
- name: docker-mysql
image: mysql
volumeMounts:
- name: mysql-initdb-vol
mountPath: /docker-entrypont-initdb.d
env:
- name: MYSQL_DATABASE
value: mydb
- name: MYSQL_ROOT_PASSWORD
value: norton09
- name: MYSQL_ROOT_HOST
value: '%'
当我检查 pod 的日志时,我遇到了错误。
2020-09-06 01:10:15+00:00 [Note] [Entrypoint]:MySQL Server 8.0.21-1debian10 的入口点脚本已启动。 2020-09-06 01:10:15+00:00 [错误] [入口点]:mysqld 在尝试检查配置时失败 命令是:mysqld --verbose --help mysqld:无法读取 '/etc/mysql/conf.d/' 的目录(操作系统 errno 13 - 权限被拒绝) mysqld:[错误]默认处理中的致命错误。程序中止!
【问题讨论】:
标签: java mysql docker kubernetes