Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.taobao.arthas.agent.attach.ArthasAgent]: Factory method 'arthasAgent' threw exception; nested exception is java.lang.IllegalStateException: java.lang.reflect.InvocationTargetException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:651)
... 27 common frames omitted
Caused by: java.lang.IllegalStateException: java.lang.reflect.InvocationTargetException
at com.taobao.arthas.agent.attach.ArthasAgent.init(ArthasAgent.java:128)
at com.alibaba.arthas.spring.ArthasConfiguration.arthasAgent(ArthasConfiguration.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
... 28 common frames omitted
Caused by: java.lang.reflect.InvocationTargetException: null
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.taobao.arthas.agent.attach.ArthasAgent.init(ArthasAgent.java:118)
... 34 common frames omitted
Caused by: java.lang.IllegalStateException: Arthas failed to bind telnet or http port.
at com.taobao.arthas.core.server.ArthasBootstrap.bind(ArthasBootstrap.java:356)
at com.taobao.arthas.core.server.ArthasBootstrap.<init>(ArthasBootstrap.java:126)
at com.taobao.arthas.core.server.ArthasBootstrap.getInstance(ArthasBootstrap.java:483)
... 39 common frames omitted
处理方法；
注释掉
<!-- <dependency>标签：lang,java,booot,spring,reflect,报错,arthas,taobao,com From： https://www.cnblogs.com/2018-james/p/17429892.html
<groupId>com.taobao.arthas</groupId>
<artifactId>arthas-spring-boot-starter</artifactId>
<version>${arthas.version}</version>
</dependency>-->