When I use docker swarm with MySQL I met with problem (If docker container rerun mysql data will disappear)
I spend a lot of time to search how to fix this problem, use volume store data and use glusterFs across host share volume but experiencing database data inconsistency.
Is my method right ? or can someone tell we how to fix this problem?
At last , This is my example yaml file :
version: '3.8'
services:
www:
image: httpd:latest
ports:
- "8001:80"
volumes:
- /usr/papertest/src:/var/www/html/
db:
image: mariadb:latest
restart: always
volumes:
- /usr/test/src:/docker-entrypoint-initdb.d
- /etc/timezone:/etc/timezone:ro
- /usr/test/backup:/var/lib/mysql #/usr/test/backup is glusterfs mount place
environment:
MYSQL_ROOT_PASSWORD: MySQL_PASSWORD
MYSQL_DATABASE: MYSQL_DATABASE
#MYSQL_USER: MYSQL_USER
# MYSQL_PASSWORD: MYSQL_PASSWD
phpmyadmin:
image: phpmyadmin
#restart: always
ports:
- 4567:80
environment:
- PMA_ARBITRARY=1
