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使用Docker容器部署rocketmq单机的全过程

51自学网 2022-07-22 18:49:13
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查询镜像

docker search rocketmqNAME                                 DESCRIPTION                                     STARS     OFFICIAL   AUTOMATEDfoxiswho/rocketmq                    rocketmq                                        69                   rocketmqinc/rocketmq                 Image repository for Apache RocketMQ            54                   styletang/rocketmq-console-ng        rocketmq-console-ng                             37                   apacherocketmq/rocketmq              Docker Image for Apache RocketMQ                21                   apache/rocketmq     

拉取镜像

docker pull foxiswho/rocketmq:server    #mq-server...docker pull foxiswho/rocketmq:broker    #mq-broker...docker pull styletang/rocketmq-console-ng   #客户端...

创建namesrv数据存储路径

mkdir -p /var/local/docker/rocketmq/namesrv/store /var/log/docker/rocketmq/namesrv

构建namesrv容器

docker run -d /--restart=always /--name rmqnamesrv /-p 9876:9876 /-v /var/log/docker/rocketmq/namesrv:/var/log /-v /var/local/docker/rocketmq/namesrv/store:/var/store /-e "MAX_POSSIBLE_HEAP=100000000" /foxiswho/rocketmq /sh mqnamesrv

创建broker数据存储路径

mkdir -p /var/local/docker/rocketmq/broker/store /var/log/docker/rocketmq/broker

创建broker配置文件

mkdir -p /etc/docker/rocketmq/conftouch broker.confvi broker.conf

broker.conf 内容如下:

vim /docker/rocketmq/conf/broker.conf# 所属集群名称,如果节点较多可以配置多个brokerClusterName = DefaultCluster#broker名称,master和slave使用相同的名称,表明他们的主从关系brokerName = broker-a#0表示Master,大于0表示不同的slavebrokerId = 0#表示几点做消息删除动作,默认是凌晨4点deleteWhen = 04#在磁盘上保留消息的时长,单位是小时fileReservedTime = 48#有三个值:SYNC_MASTER,ASYNC_MASTER,SLAVE;同步和异步表示Master和Slave之间同步数据的机制;brokerRole = ASYNC_MASTER#刷盘策略,取值为:ASYNC_FLUSH,SYNC_FLUSH表示同步刷盘和异步刷盘;SYNC_FLUSH消息写入磁盘后才返回成功状态,ASYNC_FLUSH不需要;flushDiskType = ASYNC_FLUSH# 设置broker节点所在服务器的ip地址brokerIP1 = 192.168.1.1  # 注意:改成你的IP地址

构建broker容器

docker run -d /--restart=always / --name rmqbroker /--link rmqnamesrv:namesrv /-p 10911:10911 /-p 10909:10909 /-v /var/local/docker/rocketmq/broker/store:/var/store /-v /var/log/docker/rocketmq/broker:/var/logs /-v /etc/docker/rocketmq/conf/broker.conf:/etc/rocketmq/conf/broker.conf /-e "NAMESRV_ADDR=namesrv:9876" /-e "MAX_POSSIBLE_HEAP=200000000" /foxiswho/rocketmq:broker /sh mqbroker -c /etc/rocketmq/conf/broker.conf

构建rocketmq-console-ng

docker run -d /--name rmqconsole /-p 8180:8080 /--restart=always /--link rmqserver:namesrv /-e "JAVA_OPTS=-Drocketmq.namesrv.addr=namesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" /-t styletang/rocketmq-console-ng

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