RocketMq双主双从的安装

最新推荐文章于 2025-07-16 15:51:04 发布

原创最新推荐文章于 2025-07-16 15:51:04 发布 · 1.2k 阅读

1 ·

CC 4.0 BY-SA版权

文章标签：

#RocketMq #双主双从

第三方必备环境搭建专栏收录该内容

4 篇文章

订阅专栏

1.原理图

2.安装步骤

(1) 下载

Apache:

https://www.apache.org/dyn/closer.cgi?path=rocketmq/4.2.0/rocketmq-all-4.2.0-bin-release.zip

Alibba:

https://github.com/alibaba/RocketMQ/releases

(2) 解压

unzip rocketmq-all-4.2.0-bin-release.zip -d /software/rocketmq

(3) 配置hosts（给namesrv用）

vim /etc/hosts

添加如下内容

192.168.240.167 rocketmq1

192.168.240.168 rocketmq2

(4) 配置环境变量

vim /etc/profile

添加如下内容

export ROCKETMQ_HOME=/root/svr/rocketmq

export PATH=$PATH::$ROCKETMQ_HOME/bin

执行变更

source /etc/profile

（5）配置2m-2s-sync

vim /software/rocketmq/conf/2m-2s-sync/broker-a.properties(master)

修改内容如下

           brokerClusterName=tl-rocketmq-cluster
           brokerName=broker-a
           brokerId=0
           namesrvAddr=rocketmq1:9876;rocketmq2:9876
           defaultTopicQueueNums=4
           autoCreateTopicEnable=true
           autoCreateSubscriptionGroup=true
           listenPort=10911
           deleteWhen=04
           fileReservedTime=120
           mapedFileSizeCommitLog=1073741824
           mapedFileSizeConsumeQueue=300000
           destroyMapedFileIntervalForcibly=120000
           redeleteHangedFileInterval=120000
           diskMaxUsedSpaceRatio=88
           storePathRootDir=/software/rocketmq/data/store/master/
           storePathCommitLog=/root/svr/rocketmq/data/store/master/commitlog
           maxMessageSize=65536
           flushCommitLogLeastPages=4
           flushConsumeQueueLeastPages=2
           flushCommitLogThoroughInterval=10000
           flushConsumeQueueThoroughInterval=60000
           checkTransactionMessageEnable=false
           sendMessageThreadPoolNums=128
           pullMessageThreadPoolNums=128
           brokerRole=SYNC_MASTER
           flushDiskType=SYNC_FLUSH

vim /software/rocketmq/conf/2m-2s-sync/broker-b-s.properties(salve)

修改如下配置

           brokerClusterName=tl-rocketmq-cluster
           brokerName=broker-b
           brokerId=1
           namesrvAddr=rocketmq1:9876;rocketmq2:9876
           defaultTopicQueueNums=4
           autoCreateTopicEnable=true
           autoCreateSubscriptionGroup=true
           listenPort=10921
           deleteWhen=04
           fileReservedTime=120
           mapedFileSizeCommitLog=1073741824
           mapedFileSizeConsumeQueue=300000
           destroyMapedFileIntervalForcibly=120000
           redeleteHangedFileInterval=120000
           diskMaxUsedSpaceRatio=88
           storePathRootDir=/software/rocketmq/data/store/slave/
           storePathCommitLog=/root/svr/rocketmq/data/store/slave/commitlog
           maxMessageSize=65536
           flushCommitLogLeastPages=4
           flushConsumeQueueLeastPages=2
           flushCommitLogThoroughInterval=10000
           flushConsumeQueueThoroughInterval=60000
           checkTransactionMessageEnable=false
           sendMessageThreadPoolNums=128
           pullMessageThreadPoolNums=128
           brokerRole=SLAVE
           flushDiskType=SYNC_FLUSH

同理修改另一台服务上的broker-a-s.properties，broker-b.properties

(6).创建存储&日志文件

     mkdir /software/rocketmq/data
     mkdir /software/rocketmq/data/store/commitlog
     mkdir /software/rocketmq/data/store/consumequeue
     mkdir /software/rocketmq/data/store/index
     mkdir /software/logs
     cd /software/rocketmq/conf&&sed -i 's#${user.home}#/software/rocketmq#g' *.xml

(7) 启动

cd /software/rocketmq/bin目录下执行命令
sh mqnamesrv &
sh mqbroker -c /software/rocketmq/conf/2m-2s-sync/broker-a.properties&
sh mqbroker -c /software/rocketmq/conf/2m-2s-sync/broker-b-s.properties

(8) 测试

jps