干货--部署RocketMQ

原文链接：https://blog.51cto.com/4259679

　RocketMQ 是一款分布式、队列模型的消息中间件，具有以下特点：能够保证严格的消息顺序 提供丰富的消息拉取模式 高效的订阅者水平扩展能力 实时的消息订阅机制 亿级消息堆积能力

[root@k8s-master ~]# unzip rocketmq-all-4.8.0-bin-release.zip

Archive:  rocketmq-all-4.8.0-bin-release.zip

   creating: rocketmq-all-4.8.0-bin-release/

   creating: rocketmq-all-4.8.0-bin-release/benchmark/

  inflating: rocketmq-all-4.8.0-bin-release/benchmark/consumer.sh  

  inflating: rocketmq-all-4.8.0-bin-release/benchmark/runclass.sh  

  inflating: rocketmq-all-4.8.0-bin-release/benchmark/tproducer.sh  

[root@k8s-master ~]# mv rocketmq-all-4.8.0-bin-release /usr/local/rocketmq

[root@k8s-master ~]# cd /usr/local/rocketmq/

[root@k8s-master rocketmq]# ls

benchmark  bin  conf  lib  LICENSE  NOTICE  README.md

[root@k8s-master rocketmq]#

[root@k8s-master ~]# mkdir -p /usr/local/rocketmq/logs/rocketmqlogs

[root@k8s-master ~]# cd /usr/local/rocketmq/conf/

[root@k8s-master conf]# ls

2m-2s-async  2m-2s-sync  2m-noslave  broker.conf  dledger  logback_broker.xml  logback_namesrv.xml  logback_tools.xml  plain_acl.yml  tools.yml

[root@k8s-master conf]#  cd /usr/local/rocketmq/conf && sed -i 's#${user.home}#/usr/local/rocketmq#g' *.xml

[root@k8s-master conf]# cd /usr/local/rocketmq/bin/

[root@k8s-master bin]# ls

[root@k8s-master bin]# vim runserver.sh

JAVA_OPT="${JAVA_OPT} -server -Xms64m -Xmx64m -Xmn64m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"

[root@k8s-master bin]# vim runbroker.sh

JAVA_OPT="${JAVA_OPT} -server -Xms64m -Xmx64m -Xmn64m"

[root@k8s-master rocketmq]# cd conf/

[root@k8s-master conf]# ls

2m-2s-async  2m-2s-sync  2m-noslave  broker.conf  dledger  logback_broker.xml  logback_namesrv.xml  logback_tools.xml  plain_acl.yml  tools.yml

[root@k8s-master conf]# cd 2m-2s-sync/

[root@k8s-master 2m-2s-sync]# ls

broker-a.properties  broker-a-s.properties  broker-b.properties  broker-b-s.properties

[root@k8s-master 2m-2s-sync]# vim broker-a.properties

brokerClusterName=rocketmq-cluster

brokerName=broker-a

[root@k8s-master bin]# nohup ./mqnamesrv &

[1] 7839

root@k8s-master rocketmq]# jps

7858 NamesrvStartup

8098 Jps

[root@k8s-master bin]# nohup sh mqbroker -c /usr/local/rocketmq/conf/2m-2s-sync/broker-a.properties &

[2] 8122

[root@k8s-master bin]# nohup: ignoring input and appending output to ‘nohup.out’

[root@k8s-master bin]# jps

7858 NamesrvStartup

8130 BrokerStartup

8182 Jps

MQ部署完成

----------------------end---------------------

推荐阅读：

• Nginx版本平滑升级

• Nginx隐藏式跳转

• Kafka 集群部署

• Nginx访问控制

• Redis搭建哨兵