RocketMQ使用Docker-Compose部署同步双主双从的问题

1. 在broker配置文件中配置如下内容，broker启动报空指针

   # 存储根目录
   storePathRootDir=/root/store
   # CommitLog存放路径
   storePathCommitLog=/root/store/commitlog
   # 消息存放路径
   storePathConsumeQueue=/root/store/consumequeue
   # 消息索引存放路径
   storePathIndex=/root/store/index
   

2. proxy每台服务器上启动均失败，提示

   create system broadcast topic DefaultHeartBeatSyncerTopic failed on cluster DefaultCluster
   

   rmq-proxy.json

   {
   // 集群名称
   "rocketMQClusterName": "DefaultCluster",
   // 代理监听端口
   "remotingListenPort": 8080,
   // gRPC服务器端口
   "grpcServerPort": 8081,
   // 对应namesr的ip
   "namesrvAddr":"172.16.69.243:9876"
   }
   

   部署yml

• 172.16.69.243

services:
  nameserver:
    image: apache/rocketmq:5.3.0
    command: sh mqnamesrv
    container_name: nameserver
    ports:
      - 9876:9876

  broker:
    image: apache/rocketmq:5.3.0
    command: sh mqbroker -c /etc/rocketmq/broker-a.properties autoCreateTopicEnable=true
    volumes:
      - /rocketmq/conf:/etc/rocketmq
      - /rocketmq/store:/root/store
    ports:
      - 10909:10909
      - 10911:10911
      - 10912:10912
    depends_on:
      - nameserver
    container_name: broker

  proxy:
    image: apache/rocketmq:5.3.0
    container_name: proxy
    depends_on:
      - nameserver
      - broker
    volumes:
      - /rocketmq/conf:/etc/rocketmq
    command: sh mqproxy -pc /etc/rocketmq/rmq-proxy.json
    ports:
      - 8080:8080
      - 8081:8081
    restart: on-failure

• 172.16.69.244

  services:
  nameserver:
    image: apache/rocketmq:5.3.0
    command: sh mqnamesrv
    container_name: nameserver
    ports:
      - 9876:9876
  
  broker:
    image: apache/rocketmq:5.3.0
    command: sh mqbroker -c /etc/rocketmq/broker-a-s.properties autoCreateTopicEnable=true
    volumes:
      - /rocketmq/conf:/etc/rocketmq
      - /rocketmq/store:/root/store
    ports:
      - 10909:10909
      - 10911:10911
      - 10912:10912
    depends_on:
      - nameserver
    container_name: broker
  
  proxy:
    image: apache/rocketmq:5.3.0
    container_name: proxy
    depends_on:
      - nameserver
      - broker
    volumes:
      - /rocketmq/conf:/etc/rocketmq
    command: sh mqproxy -pc /etc/rocketmq/rmq-proxy.json
    ports:
      - 8080:8080
      - 8081:8081
    restart: on-failure