1.环境配置

    安装java：linux安装java

    安装maven: linux安装maven

    安装zookeeper: linux安装zookeeper

 2.下载dubbo监控中心代码

    dubbo monitor监控中心代码下载地址：https://github.com/apache/incubator-dubbo/releases，找到dubbo-2.6.0并下载（可能并不是按版本号顺序所以要在下面找一找）

3.编译打包dubbo monitor

    解压下载的dubbo-2.6.0.tar.gz：

tar -zxvf dubbo-2.6.0.tar.gz

    进入dubbo monitor目录

cd incubator-dubbo-dubbo-2.6.0/dubbo-simple/dubbo-monitor-simple

    执行编译打包命令

mvn install -Dmaven.test.skip=true

打包后找到dubbo-simple\dubbo-monitor-simple\target\dubbo-monitor-simple-2.6.0-assembly.tar.gz，这就是最终我们要的dubbo monitor监控中心程序

 4.修改配置并开放端口

    解压上面得到的dubbo-monitor-simple-2.6.0-assembly.tar.gz

tar -zxvf dubbo-monitor-simple-2.6.0-assembly.tar.gz

    修改配置文件

cd dubbo-monitor-simple-2.6.0/conf
vi dubbo.properties

     修改配置文件:

    注释：dubbo.registry.address=multicast://224.5.6.7:1234

    启用：dubbo.registry.address=zookeeper://127.0.0.1:2181

    最后修改没有被占用的端口。

dubbo.container=log4j,spring,registry,jetty
dubbo.application.name=simple-monitor
dubbo.application.owner=
#dubbo.registry.address=multicast://224.5.6.7:1234
dubbo.registry.address=zookeeper://127.0.0.1:2181
#dubbo.registry.address=redis://127.0.0.1:6379
#dubbo.registry.address=dubbo://127.0.0.1:9090
dubbo.protocol.port=7070
dubbo.jetty.port=8090
dubbo.jetty.directory=${user.home}/monitor
dubbo.charts.directory=${dubbo.jetty.directory}/charts
dubbo.statistics.directory=${user.home}/monitor/statistics
dubbo.log4j.file=logs/dubbo-monitor-simple.log
dubbo.log4j.level=WARN

     要让外部能访问到，防火墙还得开启这个端口，参考linux centos7设置防火墙开放端口

 5.启动并测试

cd dubbo-monitor-simple-2.6.0/bin
./start.sh

启动后访问一下：