Tomcat远程调试-IDEA工具

待我称王封你为后i 2022-07-13 10:08 284阅读 0赞

## 本地配置tomcat调试 ##

*  开启tomcat远程debug  
    修改startup.bat/sh 或者 catalina.bat/sh

set JAVA_OPTS=-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=8787,server=y,suspend=n %JAVA_OPTS%

*  server.xml 或者 conf\\Catalina\\localhost\\ROOT.xml配置

docBase-指定mvn install 生成的target目录  
path-项目访问路径，这里是根路径

*  启动tomcat  
    确保启动成功tomcat容器，我这里使用的是ali集成了很多中间的容器（HSF、Ateye服务等）
 *  idea配置remote

## ![1][] ##

## ![2][] ##

![这里写图片描述][SouthEast]

*  点击debug就可以开始调试了

## ![这里写图片描述][SouthEast 1] ##

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**PS:**

*  Tomcat jvm参数配置  
    配置catalina.bat/sh

set JAVA_OPTS= -Xms1024m -Xmx1024m -XX:NewSize=320m -XX:MaxNewSize=320m -XX:PermSize=96m -XX:MaxPermSize=256m

*  Tomcat远程调试的原理

核心是JPDA（Java Platform Debugger Architecture）框架  
参考[http://www.cnblogs.com/XuYankang/p/jpda.html][http_www.cnblogs.com_XuYankang_p_jpda.html]

IBM对JPDA的详细介绍  
[https://www.ibm.com/developerworks/cn/java/j-lo-jpda1/][https_www.ibm.com_developerworks_cn_java_j-lo-jpda1]  
[https://www.ibm.com/developerworks/cn/java/j-lo-jpda2/][https_www.ibm.com_developerworks_cn_java_j-lo-jpda2]  
[https://www.ibm.com/developerworks/cn/java/j-lo-jpda3/][https_www.ibm.com_developerworks_cn_java_j-lo-jpda3]  
[https://www.ibm.com/developerworks/cn/java/j-lo-jpda4/][https_www.ibm.com_developerworks_cn_java_j-lo-jpda4]

[1]: /images/20220713/bcb44dc0e34e464ebc7e3aa4356db61a.png
[2]: /images/20220713/ee4623c90d754cd3bdd67f5162e08714.png
[SouthEast]: /images/20220713/0bfc7be33335483dafcbe3a9f91ccfbe.png
[SouthEast 1]: /images/20220713/eba4c573d35f40cfb7ef1d0adf7e5d3a.png
[http_www.cnblogs.com_XuYankang_p_jpda.html]: http://www.cnblogs.com/XuYankang/p/jpda.html
[https_www.ibm.com_developerworks_cn_java_j-lo-jpda1]: https://www.ibm.com/developerworks/cn/java/j-lo-jpda1/
[https_www.ibm.com_developerworks_cn_java_j-lo-jpda2]: https://www.ibm.com/developerworks/cn/java/j-lo-jpda2/
[https_www.ibm.com_developerworks_cn_java_j-lo-jpda3]: https://www.ibm.com/developerworks/cn/java/j-lo-jpda3/
[https_www.ibm.com_developerworks_cn_java_j-lo-jpda4]: https://www.ibm.com/developerworks/cn/java/j-lo-jpda4/