标签：network sha version mem sub 根据 add gdb res
(1)写了个yaml配置文件，可以再根据mongo参数增添，我的都没配置什么。
[root@dev01 mongo]# cat mongo_cluster.yaml
version: ‘3‘ services: node1: container_name: node1 image: mongo networks: mongo: ipv4_address: 172.20.0.11 ports: - 27018:27018 volumes: - ./node1/data/db:/data/db - ./node1/data/configdb:/data/configdb - ./node1/data/backup:/data/backup command: --shardsvr --bind_ip_all restart: always depends_on: - config1 - config2 - config3 node2: container_name: node2 networks: mongo: ipv4_address: 172.20.0.12 image: mongo ports: - 27028:27018 volumes: - ./node2/data/db:/data/db - ./node2/data/configdb:/data/configdb - ./node2/data/backup:/data/backup command: --shardsvr --bind_ip_all restart: always depends_on: - config1 - config2 - config3 node3: container_name: node3 networks: mongo: ipv4_address: 172.20.0.13 image: mongo ports: - 27038:27018 volumes: - ./node3/data/db:/data/db - ./node3/data/configdb:/data/configdb - ./node3/data/backup:/data/backup command: --shardsvr --bind_ip_all restart: always depends_on: - config1 - config2 - config3 config1: container_name: config1 networks: mongo: ipv4_address: 172.20.0.14 image: mongo ports: - 27019:27019 volumes: - ./config1/data/db:/data/db - ./config1/data/configdb:/data/configdb command: --configsvr --replSet "config_server" --bind_ip_all restart: always config2: container_name: config2 networks: mongo: ipv4_address: 172.20.0.15 image: mongo ports: - 27029:27019 volumes: - ./config2/data/db:/data/db - ./config2/data/configdb:/data/configdb command: --configsvr --replSet "config_server" --bind_ip_all restart: always config3: container_name: config3 networks: mongo: ipv4_address: 172.20.0.16 image: mongo ports: - 27039:27019 volumes: - ./config3/data/db:/data/db - ./config3/data/configdb:/data/configdb command: --configsvr --replSet "config_server" --bind_ip_all restart: always mongos1: container_name: mongos1 networks: mongo: ipv4_address: 172.20.0.17 image: mongo ports: - 27017:27017 volumes: - ./mongos1/data/db:/data/db - ./mongos1/data/configdb:/data/configdb entrypoint: mongos command: --configdb config_server/172.20.0.14:27019,172.20.0.15:27019,172.20.0.16:27019 --bind_ip_all depends_on: - node1 - node2 - node3 mongos2: container_name: mongos2 networks: mongo: ipv4_address: 172.20.0.18 image: mongo ports: - 27027:27017 volumes: - ./mongos2/data/db:/data/db - ./mongos2/data/configdb:/data/configdb entrypoint: mongos command: --configdb config_server/172.20.0.14:27019,172.20.0.15:27019,172.20.0.16:27019 --bind_ip_all depends_on: - node1 - node2 - node3 mongos3: container_name: mongos3 networks: mongo: ipv4_address: 172.20.0.19 image: mongo ports: - 27037:27017 volumes: - ./mongos3/data/db:/data/db - ./mongos3/data/configdb:/data/configdb entrypoint: mongos command: --configdb config_server/172.20.0.14:27019,172.20.0.15:27019,172.20.0.16:27019 --bind_ip_all depends_on: - node1 - node2 - node3 networks: mongo: driver: bridge ipam: config: - subnet: 172.20.0.10/24
(2)本地新建映射目录：
mkdir -p ./{node1,node2,node3,mongos1,mongos2,mongos3,config1,config2,config3}/data
(3)检测下洗的yaml有没有问题
[root@dev01 mongo]# docker-compose -f mongo_cluster.yaml config
没问题会提示。
(4)直接拉起mongo服务：
docker-compose -f mongo_cluster.yaml up -d
(5)config server配置：
## 登录config mongo --port 27019 --host 172.20.0.14 ? ## 创建配置（_id : "config" 等于上边的 replSetName: config） config = { _id: "config_server", configsvr: true, members : [ {_id: 0, host: "172.20.0.14:27019"}, {_id: 1, host: "172.20.0.15:27019"}, {_id: 2, host: "172.20.0.16:27019"} ] }; ? ## 初始化副本集配置 rs.initiate(config) ? ## 查看状态 rs.status()
（6）mongo配置：
## 登录mongos mongo --port 27017 --host 172.20.0.17 ## 添加分片 sh.addShard("172.20.0.11:27018") sh.addShard("172.20.0.12:27018") sh.addShard("172.20.0.13:27018")
然后可以通过27017,27027,27037任意一个本地端口进行连接测试,可以研究mongo rs集群了。
标签：network sha version mem sub 根据 add gdb res
原文地址：https://www.cnblogs.com/5sdba-notes/p/13126419.html
