docker安装rocketmq集群(Dleger模式)

docker安装rocketmq集群(Dleger模式) Dleger集群配置

环境:docker 节点:1个namesrv+ 3个broker(broker0+broker1+broker2) 假设服务器公网IP为：188.53.22.66 Namsrv使用端口：9876 Broker0使用端口：10911、10909、40911 Broker1使用端口：20911、20909、40912 Broker2使用端口：30911、30909、40913 (每个broker的三个端口用于内部交流以及对外提供服务，具体rocketmq端口生成规则可以查阅相关资料)

一、部署namesrv:

docker run --rm -p 9876:9876 -itd rocketmq:1.0

然后内部启动 nohup sh bin/mqnamesrv & 

二、部署brokers:

部署broker0:

docker run --rm -p 10911:10911 10909:10909 40911:40911 -itd rocketmq:1.0

修改broker的conf样例conf/dledger/xxx-n0.conf：

brokerIP1=188.53.22.66

brokerClusterName = RaftCluster

brokerName=RaftNode00

listenPort=10911

namesrvAddr=188.53.22.66:9876

storePathRootDir=/tmp/rmqstore/node00

storePathCommitLog=/tmp/rmqstore/node00/commitlog

enableDLegerCommitLog=true

dLegerGroup=RaftNode00

dLegerPeers=n0-188.53.22.66:40911;n1-188.53.22.66:40912;n2-188.53.22.66:40913

## must be unique

dLegerSelfId=n0

sendMessageThreadPoolNums=2

然后内部启动：

nohup sh bin/mqbroker -c conf/dledger/xxx-n0.conf &

部署broker1:

docker run --rm -p 20911:20911 -p 20909:20909 -p 40912:40912-itd rocketmq:1.0

修改broker的conf样例conf/dledger/xxx-n1.conf：

brokerIP1=188.53.22.66

brokerClusterName = RaftCluster

brokerName=RaftNode00

listenPort=20911

namesrvAddr=188.53.22.66:9876

storePathRootDir=/tmp/rmqstore/node00

storePathCommitLog=/tmp/rmqstore/node00/commitlog

enableDLegerCommitLog=true

dLegerGroup=RaftNode00

dLegerPeers=n0-188.53.22.66:40911;n1-188.53.22.66:40912;n2-188.53.22.66:40913

## must be unique

dLegerSelfId=n1

sendMessageThreadPoolNums=2

然后内部启动:

nohup sh bin/mqbroker -c conf/dledger/xxx-n1.conf &

部署broker2:

docker run --rm -p 30911:30911 -p 30909:30909 -p 40913:40913 -itd rocketmq:1.0

修改broker的conf样例conf/dledger/xxx-n2.conf：

brokerIP1=188.53.22.66

brokerClusterName = RaftCluster

brokerName=RaftNode00

listenPort=30911

namesrvAddr=188.53.22.66:9876

storePathRootDir=/tmp/rmqstore/node00

storePathCommitLog=/tmp/rmqstore/node00/commitlog

enableDLegerCommitLog=true

dLegerGroup=RaftNode00

dLegerPeers=n0-188.53.22.66:40911;n1-188.53.22.66:40912;n2-188.53.22.66:40913

## must be unique

dLegerSelfId=n2

sendMessageThreadPoolNums=2

然后内部启动:

nohup sh bin/mqbroker -c conf/dledger/xxx-n2.conf &

四、部署rocketm的dashboard:

docker run -d --rm --name rocketmq-dashboard3 -e "JAVA_OPTS=-Drocketmq.namesrv.addr=188.53.22.66:9876" -p 8082:8080 -t apacherocketmq/rocketmq-dashboard:latest

效果图：

 

GitHub 官方url:

https://github.com/apache/rocketmq/blob/master/docs/cn/dledger/deploy_guide.md