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haidao 797baf5b04 upgrade termd to 1.1.7.14 and maven-shade-plugin to 3.6.0 (#2949 )		3 months ago
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images	move native-agent to labs	4 months ago
native-agent	upgrade termd to 1.1.7.14 and maven-shade-plugin to 3.6.0 (#2949 )	3 months ago
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native-agent-management-web	upgrade termd to 1.1.7.14 and maven-shade-plugin to 3.6.0 (#2949 )	3 months ago
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README.md

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Arthas Native Agent - 集群管理

快速开始

启动native-agent

native-agent，启动在需要动态attach的服务器上启动参数

参数	必填	解释
http-port	N	http端口，默认2671
ws-port	N	ws端口，默认2672
registration-typ	Y	注册中心类型（目前实现的有etcd和zookeeper,推荐etcd）
registration-address	Y	注册中心的地址

example：

java -jar native-agent.jar --ip 164.196.97.123 --http-port 2671 --ws-port 2672 --registration-type etcd --registration-address 164.196.97.123:2379

启动native-agent-proxy

做为native-agent和native-agent-management-web的网络中转

参数	必填	解释
port	N	http/ws端口，默认2233
ip	Y	proxy的ip
management-registration-type	Y	native-agent-manangement-web的注册中心类型（目前实现的有etcd和zookeeper,推荐etcd）
management-registration-address	Y	native-agent-manangement-webd的注册中心地址
agent-registration-type	Y	native-agent的注册中心类型（目前实现的有etcd和zookeeper,推荐etcd）
agent-registration-address	Y	native-agent的注册中心地址

example:

java -jar native-agent-proxy.jar --ip 164.196.97.123 --management-registration-type etcd --management-registration-address 164.196.97.123:2379 --agent-registration-type etcd --agent-registration-address 164.196.97.123:2379

启动native-agent-management-web

native-agent的管理页面

参数	必填	解释
port	N	http端口，默认3939
registration-typ	Y	注册中心类型（目前实现的有etcd和zookeeper,推荐etcd）
registration-address	Y	注册中心的地址

example:

java -jar native-agent-management-web.jar  --registration-type etcd --registration-address 164.196.97.123:2379

监控指定JVM

进入native-agent-server管理页面，点击VIEW JAVA PROCESS INFO 按钮，可以查看到当前服务器上的Java进程进入到Java进程页后，我们可以点击Monitor按钮，Monitor目标Java进程之后点击MONITOR按钮就可以进入到监控界面了

扩展注册中心

目前实现的有zookeeper和etcd，如果想要扩展注册中心，可以看看下面的实现。下面演示的是native-agent-management-web的扩展，其他也是同样的道理。

需要实现com.alibaba.arthas.nat.agent.management.web.discovery.NativeAgentProxyDiscovery接口，并在META-INF/arthas/com.alibaba.arthas.native.agent.management.web.NativeAgentProxyDiscoveryFactory 添加上你的实现

zookeeper=com.alibaba.arthas.nat.agent.management.web.discovery.impl.ZookeeperNativeAgentProxyDiscovery
etcd=com.alibaba.arthas.nat.agent.management.web.discovery.impl.EtcdNativeAgentProxyDiscovery
注册中心名称=你的实现

添加你的实现

注册中心名称=你实现类的具体路径之后你启动native-agent-management-web就可以，通过--registration-type参数，来指定你实现的注册中心

java -jar native-agent-management-web.jar --registration-type 注册中心名称 --registration-address 注册中心的地址

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