mysql-mha-docker

mysql mha docker compose

Usage

1. download

$ cd /tmp
$ git clone https://github.com/breeze2/mysql-mha-docker.git
$ cd mysql-mha-docker

2. run containers

$ docker-compose up -d

3. start ssh service in all containers

$ sh ./scripts/ssh_start.sh 

4. copy ssh public key to each container

$ sh ./scripts/ssh_share.sh 

5. check mha ssh

$ sh ./scripts/mha_check_ssh.sh

6. set mysql replication (master, backup and slave)

$ sh ./scripts/mysql_set_mbs.sh

7. check mha repl

$ sh ./scripts/mha_check_repl.sh

8. start mha manager

$ sh ./scripts/mha_start_manager.sh