hack bugs

dc/docker-compose.yaml

@@ -21,7 +21,7 @@ services:
       - front-tier
       - back-tier
   db:
-    image: mysql:5.6
+    image: 192.168.4.36/baseimg/mysql:5.6
     environment:
      - MYSQL_ROOT_PASSWORD=Quantgroup2017
      - MYSQL_DATABASE=db
@@ -29,6 +29,8 @@ services:
      - MYSQL_PASSWORD=qatest
     volumes:
      - /home/quant_group/docker_disk/mysql/data:/var/lib/mysql
+    networks:
+     - back-tier
   redis:
     image: redis
     ports: ["6381"]