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tehes/docker-mysql-replication

By tehes

•Updated over 9 years ago

MySQL master-slave replication (work in progress)

Image
1

438

tehes/docker-mysql-replication repository overview

⁠Docker image for MySQL master-slave replication (work in progress)

⁠Additional environment variables:

  • REPLICATION_USER [default: replication]
  • REPLICATION_PASSWORD [default: replication_pass]
  • REPLICATION_HEALTH_GRACE_PERIOD [default: 3]
  • REPLICATION_HEALTH_TIMEOUT [default: 10]
  • MASTER_PORT [default: 3306]
  • MASTER_HOST [default: master]

⁠Start master

docker run -d \
 --name mysql_master \
 -v /data/mastermysql:/var/lib/mysql \
 -e MYSQL_ROOT_PASSWORD=mysqlroot \
 -e MYSQL_USER=example_user \
 -e MYSQL_PASSWORD=mysqlpwd \
 -e MYSQL_DATABASE=example \
 -e REPLICATION_USER=replication_user \
 -e REPLICATION_PASSWORD=myreplpassword \
 tehes/docker-mysql-replication:5.7

⁠Start slave

docker run -d \
 --name mysql_slave \
 -v /data/slavemysql:/var/lib/mysql \
 -e MYSQL_ROOT_PASSWORD=mysqlroot \
 -e MYSQL_USER=example_user \
 -e MYSQL_PASSWORD=mysqlpwd \
 -e MYSQL_DATABASE=example \
 -e REPLICATION_USER=replication_user \
 -e REPLICATION_PASSWORD=myreplpassword \
 --link mysql_master:master \
 tehes/docker-mysql-replication:5.7

⁠Check replication status

docker exec -it mysql_slave mysql -uroot -pmysqlroot -e "SHOW SLAVE STATUS\G;"

Tag summary

Content type

Image

Digest

Size

133.7 MB

Last updated

over 9 years ago

docker pull tehes/docker-mysql-replication