rocketmq双主模式

1、官网

https://rocketmq.apache.org/

官方安装文档

https://rocketmq.apache.org/docs/quick-start/

2、rocketmq多主配置文件参考（conf/2m-noslave/broker-a.properties）

10.0.0.2服务器

[root@a ~]# cat /usr/local/rocketmq/conf/2m-noslave/broker-a.properties
brokerClusterName=rocketmq-cluster
brokerName=broker-a
brokerId=0
namesrvAddr=10.0.0.2:9876;10.0.0.3:9876
brokerIP1=10.0.0.2
defaultTopicQueueNums=4
autoCreateTopicEnable=true
autoCreateSubscriptionGroup=true
listenPort=10168
deleteWhen=04
fileReservedTime=48
mapedFileSizeCommitLog=1073741824
mapedFileSizeConsumeQueue=500000
diskMaxUsedSpaceRatio=88
storePathRootDir=/data/rocketmq/store
storePathCommitLog=/data/rocketmq/store/commitlog
storePathConsumeQueue=/data/rocketmq/store/consumequeue
storePathIndex=/data/rocketmq/store/index
storeCheckpoint=/data/rocketmq/store/checkpoint
abortFile=/data/rocketmq/store/abort
maxMessageSize=65536
brokerRole=ASYNC_MASTER
flushDiskType=ASYNC_FLUSH

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

　　

服务启动与关闭

function start_rocketMQ(){ 
    echo "start mqnamesrv......"  
    nohup sh /usr/local/rocketmq/bin/mqnamesrv &
    nohup sh /usr/local/rocketmq/bin/mqbroker -c /usr/local/rocketmq/conf/2m-noslave/broker-a.properties >/dev/null 2>&1 &

    sleep 2
    [ $? -ne 0 ]&& action "start mqnamesrv  Success..."  /bin/true||action "start mqnamesrv False..." /bin/false

}

function stop_rocketMQ(){
     echo "stop rocketMQ..."
     sh /usr/local/rocketmq/bin/mqshutdown broker
     sleep 2
     sh /usr/local/rocketmq/bin/mqshutdown namesrv

}

　　

10.0.0.3服务器

[root@b ~]# cat /usr/local/rocketmq/conf/2m-noslave/broker-b.properties 
brokerClusterName=rocketmq-cluster
brokerName=broker-b
brokerId=0
namesrvAddr=10.0.0.2:9876;10.0.0.3:9876
brokerIP1=10.0.0.3
defaultTopicQueueNums=4
autoCreateTopicEnable=true
autoCreateSubscriptionGroup=false
listenPort=10168
deleteWhen=04
fileReservedTime=48
mapedFileSizeCommitLog=1073741824
mapedFileSizeConsumeQueue=500000
diskMaxUsedSpaceRatio=88
storePathRootDir=/data/rocketmq/store
storePathCommitLog=/data/rocketmq/store/commitlog
storePathConsumeQueue=/data/rocketmq/store/consumequeue
storePathIndex=/data/rocketmq/store/index
storeCheckpoint=/data/rocketmq/store/checkpoint
abortFile=/data/rocketmq/store/abort
maxMessageSize=65536
brokerRole=ASYNC_MASTER
flushDiskType=ASYNC_FLUSH

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

　　

启动与关闭

function start_rocketMQ(){ 
    echo "start mqnamesrv......"  
    nohup sh /usr/local/rocketmq/bin/mqnamesrv &
    nohup sh /usr/local/rocketmq/bin/mqbroker -c /usr/local/rocketmq/conf/2m-noslave/broker-b.properties >/dev/null 2>&1 &

    sleep 2
    [ $? -ne 0 ]&& action "start mqnamesrv  Success..."  /bin/true||action "start mqnamesrv False..." /bin/false

}

function stop_rocketMQ(){
     echo "stop rocketMQ..."
     sh /usr/local/rocketmq/bin/mqshutdown broker
     sleep 2
     sh /usr/local/rocketmq/bin/mqshutdown namesrv

}