anchor.diff:              "name":"server",
               "image":"openshift/mysql-55-centos7",
               "command":[
  -              "run-mysqld-slave.sh"
  +              "run-mysqld-slave"
               ],
               "ports":[
                 {
  
positive.code: configure the server to replicate this database to slaves.
  
  The example provided defines only one replica of the MySQL master server. This
  causes Kubernetes to start only one instance of the server. Multiple instances
  (multi-master) is not supported and therefore you can not scale this replication
  controller.
  
  
negative.code: 
  To tell a MySQL server to act as the master, the `*command*` field in the
  container's definition in the deployment configuration must be set to
  *run-mysqld-master*. This script acts as an alternative entrypoint for the
  MySQL image and configures the MySQL server to run as the master in replication.
  
  MySQL replication requires a special user that relays data between the master
  