mongodb 两台互为主从

主机A

[root@mysql_master zhxf]# cat docker-compose.yml
 version: '3'
 services:
     mongo_rs1:
         image: mongo:3.4.4
         container_name: mongo_rs1
         volumes:
         - /zhxf/mongo_rs1/:/mongodb
         command: mongod --logpath /mongodb/mongo.log  --logappend --dbpath /mongodb --master --slave --source 172.16.160.92:27017 --autoresync
         ulimits:
           nproc: 65535
         hostname: mongo_rs1
         restart: always
         ports:
           - "27017:27017"
[root@mysql_master zhxf]# 

主机B

[root@mysql_slave1 zhxf]# cat docker-compose.yml
 version: '3'
 services:
     mongo_rs2:
         image: mongo:3.4.4
         container_name: mongo_rs2
         volumes:
         - /zhxf/mongo_rs2/:/mongodb
         command: mongod --logpath /mongodb/mongo.log  --logappend --dbpath /mongodb --master --slave --source 172.16.160.91:27017 --autoresync
         ulimits:
           nproc: 65535
         hostname: mongo_rs2
         restart: always
         ports:
           - "27017:27017"

[root@mysql_slave1 zhxf]#