docker搭建elk集群,rocket docker

首先去这里下载https://github.com/apache/rocketmq-externals

帮助文档在这https://github.com/apache/rocketmq-externals/tree/master/rocketmq-docker

官方文档已经很清晰的教给怎么用docker部署了

先创建目录/home/data/rocketmq，broker.conf还有docker-compose.yml放在该目录下

ps 这一步可以跳过,可以用docker-compose.yml直接下载镜像

拉下来代码后 进入/home/rocketmq-externals-master/rocketmq-docker/image-build执行 sh build-image.sh RMQ-4.3.0 这里是RMQ-版本然后返回上一级执行 sh stage.sh 4.3.0 后边这个是版本，这个命令会在stage目录下生成4.3.0/templates两个目录进入 /home/rocketmq-externals-master/rocketmq-docker/stages/4.3.0/templates单节点的话执行./play-docker.sh 命令集群部署 官方文档也给了说明这个命令会下载相关镜像

接下来我们来编写docker-rocketmq-compose.yml 文件

vi docker-rocketmq-compose.yml version: '3.5'services: rmqnamesrv: image: rocketmqinc/rocketmq:4.3.0 container_name: rmqnamesrv ports: - 9876:9876 volumes: - /opt/logs:/opt/logs - /opt/store:/opt/store command: sh mqnamesrv networks: rmq: aliases: - rmqnamesrv rmqbroker: image: rocketmqinc/rocketmq:4.3.0 container_name: rmqbroker ports: - 10909:10909 - 10911:10911 volumes: - /opt/logs:/opt/logs - /opt/store:/opt/store - /home/data/rocketmq/broker.conf:/opt/rocketmq-4.3.0/conf/broker.conf environment: TZ: Asia/Shanghai NAMESRV_ADDR: "rmqnamesrv:9876" JAVA_OPTS: " -Duser.home=/opt" JAVA_OPT_EXT: "-server -Xms512m -Xmx512m -Xmn512m" command: sh mqbroker rmqnamesrv:9876 -c /opt/rocketmq-4.3.0/conf/broker.conf autoCreateTopicEnable=true depends_on: - rmqnamesrv networks: rmq: aliases: - rmqbroker rmqconsole: image: styletang/rocketmq-console-ng container_name: rmqconsole ports: - 9001:8080 environment: JAVA_OPTS: "-Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=true" depends_on: - rmqnamesrv networks: rmq: aliases: - rmqconsolenetworks: rmq: name: rmq driver: bridge

创建broker.conf，用来替换镜像里的broker.conf

brokerClusterName = DefaultClusterbrokerName = broker-abrokerId = 0brokerIP1=外网ipbrokerIP2=外网ipdeleteWhen = 04fileReservedTime = 48brokerRole = ASYNC_MASTERflushDiskType = ASYNC_FLUSHautoCreateTopicEnable=true

执行 docker-compose -f docker-rocketmq-compose.yml up -d

这个命令会自动运行容器镜像

控制台可能会有问题，消费者 版本会显示HigherVersion，但是可以正常消费