docker 搭建 RocketMQ docker搭建RocketMQ 可视化界面

1、拉取镜像

docker pull foxiswho/rocketmq:4.8.0

2、创建数据目录

mkdir -p /home/dockerdata/rocketmq/namesrv/logs

mkdir -p /home/dockerdata/rocketmq/broker/store
mkdir -p /home/dockerdata/rocketmq/broker/logs
mkdir -p /home/dockerdata/rocketmq/broker/conf

cd /home/dockerdata/rocketmq
chmod 777 -R namesrv
chmod 777 -R broker

3、运行nameServer容器

docker run -d 
--restart=always 
-v /home/dockerdata/rocketmq/namesrv/logs:/home/rocketmq/logs 
--name rmqnamesrv 
-e "JAVA_OPT_EXT=-Xms128M -Xmx512M -Xmn128m" 
-p 9876:9876 
foxiswho/rocketmq:4.8.0 
sh mqnamesrv

5、创建配置文件/home/dockerdata/rocketmq/broker/conf/broker.conf

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#所属集群名字
brokerClusterName=DefaultCluster

#broker名字，注意此处不同的配置文件填写的不一样，如果在broker-a.properties使用:broker-a,
#在broker-b.properties使用:broker-b
brokerName=broker-a

#0 表示Master，>0 表示Slave
brokerId=0

#nameServer地址，分号分割
#namesrvAddr=rocketmq-nameserver1:9876;rocketmq-nameserver2:9876
namesrvAddr=rmqnamesrv:9876

#启动IP,如果 docker 报 com.alibaba.rocketmq.remoting.exception.RemotingConnectException: connect to <192.168.0.120:10909> failed
# 解决方式1 加上一句producer.setVipChannelEnabled(false);，解决方式2 brokerIP1 设置宿主机IP，不要使用docker 内部IP
#brokerIP1=172.168.1.235

#在发送消息时，自动创建服务器不存在的topic，默认创建的队列数
defaultTopicQueueNums=4

#是否允许 Broker 自动创建Topic，建议线下开启，线上关闭 ！！！这里仔细看是false，false，false
#原因下篇博客见~ 哈哈哈哈
autoCreateTopicEnable=true

#是否允许 Broker 自动创建订阅组，建议线下开启，线上关闭
autoCreateSubscriptionGroup=true

#Broker 对外服务的监听端口
listenPort=10911

#删除文件时间点，默认凌晨4点
deleteWhen=04

#文件保留时间，默认48小时
fileReservedTime=120

#commitLog每个文件的大小默认1G
mapedFileSizeCommitLog=1073741824

#ConsumeQueue每个文件默认存30W条，根据业务情况调整
mapedFileSizeConsumeQueue=300000

#destroyMapedFileIntervalForcibly=120000
#redeleteHangedFileInterval=120000
#检测物理文件磁盘空间
diskMaxUsedSpaceRatio=88
#存储路径
#storePathRootDir=/home/ztztdata/rocketmq-all-4.1.0-incubating/store
#commitLog 存储路径
#storePathCommitLog=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/commitlog
#消费队列存储
#storePathConsumeQueue=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/consumequeue
#消息索引存储路径
#storePathIndex=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/index
#checkpoint 文件存储路径
#storeCheckpoint=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/checkpoint
#abort 文件存储路径
#abortFile=/home/ztztdata/rocketmq-all-4.1.0-incubating/store/abort
#限制的消息大小
maxMessageSize=65536

#flushCommitLogLeastPages=4
#flushConsumeQueueLeastPages=2
#flushCommitLogThoroughInterval=10000
#flushConsumeQueueThoroughInterval=60000

#Broker 的角色
#- ASYNC_MASTER 异步复制Master
#- SYNC_MASTER 同步双写Master
#- SLAVE
brokerRole=ASYNC_MASTER

#刷盘方式
#- ASYNC_FLUSH 异步刷盘
#- SYNC_FLUSH 同步刷盘
flushDiskType=ASYNC_FLUSH

#发消息线程池数量
#sendMessageThreadPoolNums=128
#拉消息线程池数量
#pullMessageThreadPoolNums=128

6、运行broker，如果报错，试试把/home/dockerdata/rocketmq/broker/conf/broker.conf 配置文件中的brokerIP1=192.168.0.253 这个启用，IP 地址填写你docker 所在宿主机的IP

docker run -d  
--restart=always 
-v /home/dockerdata/rocketmq/broker/logs:/home/rocketmq/logs 
-v /home/dockerdata/rocketmq/broker/store:/home/rocketmq/store 
-v /home/dockerdata/rocketmq/broker/conf/broker.conf:/home/rocketmq/rocketmq-4.8.0/conf/broker.conf 
--name rmqbroker 
-e "NAMESRV_ADDR=rmqnamesrv:9876" 
-e "JAVA_OPT_EXT=-Xms128M -Xmx1024M -Xmn128m" 
-p 10911:10911 
-p 10912:10912 
-p 10909:10909 
foxiswho/rocketmq:4.8.0 
sh mqbroker

7、运行管理界面（可视化界面）

docker run -d --restart=always --name rmqconsole --link rmqnamesrv:rmqnamesrv 
-e "JAVA_OPTS=-Drocketmq.namesrv.addr=rmqnamesrv:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" 
-p 18180:8080 -t styletang/rocketmq-console-ng

8、浏览器访问，http://ip:18180