Eclipse远程调试Tomcat

   有时候服务器可能并不是部署在本地，而是部署在远程其他的机器上，我们用eclispe该如何进行debug调试呢？
   在网上查了下资料，把关键点记录下来方便以后查看。


   修改tomcat的启动脚本startup.bat,找到call "%EXECUTABLE%" start %CMD_LINE_ARGS%这一行，修改为“call "%EXECUTABLE%" jpda start %CMD_LINE_ARGS%”，然后在上面添加三行：
set JPDA_ADDRESS=8000
set JPDA_TRANSPORT=dt_socket
set CATALINA_OPTS=-server -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000

内容如下：
@echo off
if "%OS%" == "Windows_NT" setlocal
rem ---------------------------------------------------------------------------
rem Jpda script for the CATALINA Server
rem
rem $Id: jpda.bat 302918 2004-05-27 18:25:11Z yoavs $
rem ---------------------------------------------------------------------------

rem Guess CATALINA_HOME if not defined
set CURRENT_DIR=%cd%
if not "%CATALINA_HOME%" == "" goto gotHome
set CATALINA_HOME=%CURRENT_DIR%
if exist "%CATALINA_HOME%/bin/catalina.bat" goto okHome
cd ..
set CATALINA_HOME=%cd%
cd %CURRENT_DIR%
:gotHome
if exist "%CATALINA_HOME%/bin/catalina.bat" goto okHome
echo The CATALINA_HOME environment variable is not defined correctly
echo This environment variable is needed to run this program
goto end
:okHome

set EXECUTABLE=%CATALINA_HOME%/bin/catalina.bat

rem Check that target executable exists
if exist "%EXECUTABLE%" goto okExec
echo Cannot find %EXECUTABLE%
echo This file is needed to run this program
goto end
:okExec

rem Get remaining unshifted command line arguments and save them in the
set CMD_LINE_ARGS=
:setArgs
if ""%1""=="""" goto doneSetArgs
set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1
shift
goto setArgs
:doneSetArgs

set JPDA_ADDRESS=8000
set JPDA_TRANSPORT=dt_socket
set CATALINA_OPTS=-server -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000

call "%EXECUTABLE%" start %CMD_LINE_ARGS%

:end