我通过docker-compose搭建的rocketmq，启动是正常的通过Java连接报错什么原因？
"我通过docker-compose搭建的rocketmq，启动是正常的，通过Java连接报错，错误信息如下
我的配置如下：
docker -compose配置如下：version: '3.8'services: rmqnamesrv: image: apache/rocketmq:5.1.0 container_name: rmqnamesrv ports: - 9876:9876 restart: always privileged: true volumes: - ./rocketmq/nameServer/store:/home/rocketmq/store - ./rocketmq/nameServer/logs:/home/rocketmq/logs #- ./rocketmq/nameServer/bin/runserver.sh:/home/rocketmq/rocketmq-5.1.0/bin/runserver.sh environment: - MAX_HEAP_SIZE=256M - HEAP_NEWSIZE=128M command: [""sh"",""mqnamesrv""] broker: image: apache/rocketmq:5.1.0 container_name: rmqbroker ports: - 10909:10909 - 10911:10911 restart: always privileged: true volumes: - ./rocketmq/broker/logs:/home/rocketmq/logs - ./rocketmq/broker/store:/home/rocketmq/store - ./rocketmq/broker/conf/broker.conf:/home/rocketmq/rocketmq-5.1.0/conf/broker.conf # - /usr/local/rocketmq/broker/bin/runbroker.sh:/home/rocketmq/rocketmq-5.1.0/bin/runbroker.sh depends_on: - 'rmqnamesrv' environment: - NAMESRV_ADDR=rmqnamesrv:9876 - MAX_HEAP_SIZE=512M - HEAP_NEWSIZE=256M command: [""sh"",""mqbroker"",""-c"",""/home/rocketmq/rocketmq-5.1.0/conf/broker.conf""] rmqdashboard: image: apacherocketmq/rocketmq-dashboard:latest container_name: rocketmq-dashboard ports: - 8080:8080 restart: always privileged: true depends_on: - 'rmqnamesrv' environment: - JAVA_OPTS= -Xmx256M -Xms256M -Xmn128M -Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false
我用的版本是5.1.0这个应该如何修改下，我在网上找了好久，没有一个正确答案的。"
写回答
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意中人就是我呀！"直接用命令可以。参考demo：docker run -d --net mq-net -p 9876:9876 --restart=always --name rmqnamesrv --privileged=true -e ""MAX_POSSIBLE_HEAP=100000000"" -e ""JAVA_OPT_EXT=-Xms512M -Xmx512M -Xmn128m"" apache/rocketmq sh mqnamesrv
docker run -d --net mq-net -p 10911:10911 -p 10909:10909 -p 10912:10912 -p 8081:8081 --restart=always --name rmqbroker --link rmqnamesrv:namesrv -e ""NAMESRV_ADDR=namesrv:9876"" -e ""MAX_POSSIBLE_HEAP=200000000"" -e ""JAVA_OPT_EXT=-Xms512M -Xmx512M -Xmn128m"" apache/rocketmq sh mqbroker -n 172.19.0.2:9876 -c /home/rocketmq/rocketmq-5.1.3/conf/broker.conf
我直接拉最新的镜像，所以是5.1.3。
docker run -d --net mq-net --name rocketmq-dashboard -e ""JAVA_OPTS=-Drocketmq.namesrv.addr=172.19.0.2:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false"" -p 8080:8080 -t apacherocketmq/rocketmq-dashboard:latest此回答整理至钉群“群2-Apache RocketMQ 中国开发者钉钉群”。"2023-07-19 23:09:38赞同 展开评论 打赏
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