How to debug mvn jetty:run in Eclipse 使用mvn jetty:run命令时，在eclipse中如何配置debug

左手的ㄟ右手 2022-08-23 14:58 180阅读 0赞

http://1985wanggang.blog.163.com/blog/static/776383320120384555181/

打开eclipse，

Run/External Tools/External Tools ..."  
  
1.点击Run工具栏

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ -]

2.打开/External Tools配置项

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 1]

3.加入一条配置，如图所示：

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 2]

4.增加环境变量。

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 3]

4.打开debug配置项，如图所示

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 4]

5.选择remote java application，点击新建按钮，配置项如图所示：

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 5]  
  
  
运行命令启动jetty服务：  
  
1.运行自定义的jetty服务

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 6]

2.启动debug

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 7]

启动后的图示

![How to debug mvn jetty:run in Eclipse  使用mvn jetty:run命令时，在eclipse中如何配置debug - 和申 - 和申的个人主页][How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 8]

注：也可以在电脑的系统环境变量中，配置mvn的环境变量，不过没有这样灵活，可以在eclipse运行程序，将控制台输出到eclipse的界面中  
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参考：

**How to debug mvn jetty:run in Eclipse**

[原文链接：http://simile.mit.edu/wiki/How\_to\_debug\_mvn\_jetty:run\_in\_Eclipse][http_simile.mit.edu_wiki_How_to_debug_mvn_jetty_run_in_Eclipse]

## Step 1 ##

Go to the Run/External Tools/External Tools ..." menu item on the "Run" menu bar. Select "Program" and click the "New" button. On the "Main" tab, fill in the "Location:" as the full path to your "mvn" executable. For the "Working Directory:" select the workspace that matches your webapp. For "Arguments:" add jetty6:run.

Move to the "Environment" tab and click the "New" button to add a new variable named MAVEN\_OPTS with the value:

\-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt\_socket,address=4000,server=y,suspend=y

If you supply suspend=n instead of suspend=y you can start immediately without running the debugger and launch the debugger at anytime you really wish to debug.

\[ edit\]

## Step 2 ##

Then, pull up the "Run/Debug/Debug ..." menu item and select "Remote Java Application" and click the "New" button. Fill in the dialog by selecting your webapp project for the "Project:" field, and ensure you are using the same port number as you specified in the address= property above.

Now all you need to do is to Run/External Tools and select the name of the maven tool setup you created in step 1 to start the plugin and then Run/Debug and select the name of the debug setup you setup in step2.

[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ -]: http://img4.ph.126.net/M2UhyBZ7kFQ879NOcJ7Wzg==/1006273041757767524.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 1]: http://img9.ph.126.net/UAhJAYexPHDIv1C9Oux3mA==/1278740819213685679.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 2]: http://img5.ph.126.net/dCwIxt5L9lX9FIsj0H8iag==/2739595948341999905.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 3]: http://img2.ph.126.net/EIZfQ2UuXJ41pOS9hXYriw==/1318710265906595322.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 4]: http://img8.ph.126.net/cqhG_V4QIqaQjf2QHVmIOQ==/2596325185196267708.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 5]: http://img2.ph.126.net/gYc5UiIsw3thI8F-f29lKg==/640918521987342772.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 6]: http://img8.ph.126.net/YGzzGrv7_JuIQeBiX1Y1lw==/655836695752999838.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 7]: http://img2.ph.126.net/WXwcZv3bw-TPabCERYe2Aw==/1103100433746235952.jpg
[How to debug mvn jetty_run in Eclipse _mvn jetty_run_eclipse_debug - _ - 8]: http://img7.ph.126.net/DdWmr6L3BiSCmgun3Nh2_g==/1103100433746235957.jpg
[http_simile.mit.edu_wiki_How_to_debug_mvn_jetty_run_in_Eclipse]: http://simile.mit.edu/wiki/How_to_debug_mvn_jetty:run_in_Eclipse