RocketMQ环境搭建(双master双slave模式)

1.环境准备: 准备四台主机(我这里用CentOSx64)

主机	角色	broker
192.168.192.130	Master1	BrokerServerA
192.168.192.131	Master2	BrokerServerB
192.168.192.129	Master1-slave	BrokerServerA-S
192.168.192.134	Master2-slave	BrokerServerB-S

2.配置 /etc/hosts文件 在四个主机的hosts文件里面都配置一样的代码 vim /ect/hosts

 vim /ect/hosts

192.168.192.130 rocketmq-nameserver1
192.168.192.130 rocketmq-master1
192.168.192.131 rocketmq-nameserver2
192.168.192.131 rocketmq-master2
192.168.192.129 rocketmq-nameserver3
192.168.192.129 rocketmq-master1-slave
192.168.192.134 rocketmq-nameserver4
192.168.192.134 rocketmq-master2-slave

3.重启网卡 命令:

$ service network restart

4.ping一下，看通不通

ping rocketmq-nameserver1
ping rocketmq-nameserver2
ping rocketmq-nameserver3
ping rocketmq-nameserver4

5.上传alibaba-rocketmq-3.2.6.tar.gz 到四个服务器上面的/usr/local下解压，改名，创建超链接

tar -vxzf alibaba-rocketmq-3.2.6.tar.gz
mv alibaba-rocketmq-3.2.6
ln -s alibaba-rocketmq-3.2.6 rocketmq

6.在四个服务器上面创建存储路径

mkdir /usr/local/rocketmq/store
mkdir /usr/local/rocketmq/store/commitlog
mkdir /usr/local/rocketmq/store/consumequeue
mkdir /usr/local/rocketmq/store/index

7.进入到/usr/local/rocketmq/conf/2m-2s-async目录下(四台服务器都一样的操作),我们修改这个目录下的四个配置文件

broker-a.properties

#所属集群名字
borkerClusterName=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样
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;rocketmq-nameserver3:9876;rocketmq-nameserver4:9876
#在发消息时，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
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=/usr/local/rocketmq/store
#commitLog存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckPoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/rocketmq/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

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

broker-a-s.properties

#所属集群名字
borkerClusterName=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样
brokerName=broker-a
#0 表示Master, >0 表示Slave
brokerId=1
#nameServer地址，分号分割
namesrvAddr=rocketmq-nameserver1:9876;rocketmq-nameserver2:9876;rocketmq-nameserver3:9876;rocketmq-nameserver4:9876
#在发消息时，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
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=/usr/local/rocketmq/store
#commitLog存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckPoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/rocketmq/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=SLAVE

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

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

broker-b.properties

#所属集群名字
borkerClusterName=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样
brokerName=broker-b
#0 表示Master, >0 表示Slave
brokerId=0
#nameServer地址，分号分割
namesrvAddr=rocketmq-nameserver1:9876;rocketmq-nameserver2:9876;rocketmq-nameserver3:9876;rocketmq-nameserver4:9876
#在发消息时，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
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=/usr/local/rocketmq/store
#commitLog存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckPoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/rocketmq/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

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

broker-b-s.properties

#所属集群名字
borkerClusterName=rocketmq-cluster
#broker名字，注意此处不同的配置文件填写的不一样
brokerName=broker-b
#0 表示Master, >0 表示Slave
brokerId=1
#nameServer地址，分号分割
namesrvAddr=rocketmq-nameserver1:9876;rocketmq-nameserver2:9876;rocketmq-nameserver3:9876;rocketmq-nameserver4:9876
#在发消息时，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
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=/usr/local/rocketmq/store
#commitLog存储路径
storePathCommitLog=/usr/local/rocketmq/store/commitlog
#消费队列存储路径
storePathConsumeQueue=/usr/local/rocketmq/store/consumequeue
#消息索引存储路径
storePathIndex=/usr/local/rocketmq/store/index
#checkpoint 文件存储路径
storeCheckPoint=/usr/local/rocketmq/store/checkpoint
#abort 文件存储路径
abortFile=/usr/local/rocketmq/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=SLAVE

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

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

8.修改四台机器的日志配置文件

mkdir -p /usr/local/rocketmq/logs
cd /usr/local/rocketmq/conf && sed -i 's#${user.home}#/usr/local/rocketmq#g' *.xml

9.修改启动脚本参数(两台机器)（参照双mater模式）

10.启动NameServer（参照双mater模式的）

11.启动broker

　　11.1 启动BrokerServer A 服务器A

cd /usr/local/rocketmq/bin
nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-async/broker-a.properties >/dev/null 2>&1 &

netstat -ntlp
jps
tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/broker.log

tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/namesrv.log

　　11.2 启动BrokerServer A-S 服务器A-slave

cd /usr/local/rocketmq/bin
nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-async/broker-a-s.properties >/dev/null 2>&1 &

netstat -ntlp
jps
tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/broker.log

tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/namesrv.log

　　11.3 启动BrokerServer B 服务器B

cd /usr/local/rocketmq/bin
nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-async/broker-b.properties >/dev/null 2>&1 &

netstat -ntlp
jps
tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/broker.log

tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/namesrv.log

　　11.4 启动BrokerServer B-S 服务器B-slave

cd /usr/local/rocketmq/bin
nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-async/broker-b-s.properties >/dev/null 2>&1 &

netstat -ntlp
jps
tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/broker.log

tail -f -n 500 /usr/local/rocketmq/logs/rocketmqlogs/namesrv.log