tomcat catalina_home已设置，仍然he CATALINA_HOME environment variable is not defined correctly

最新推荐文章于 2022-07-13 17:44:22 发布

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最新推荐文章于 2022-07-13 17:44:22 发布

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本文链接：https://blog.youkuaiyun.com/u011393781/article/details/52912411

本文介绍了在启动Tomcat时遇到的The CATALINA_HOME environment variable is not defined correctly错误，并提供了详细的排查步骤及解决方案。

在tomcat目录下启动startup.bat时，The CATALINA_HOME environment variable is not defined correctly

This environment variable is needed to run this program

很多说是CATALINA_HOME中设置多了“；”，在路径结束不应该有；，仔细检查了我的，发现并没有；，而且catalina_home也正确配置了，然后就去看了一下startup.bat代码

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

然后在配置文件上面加了 set "EXECUTABLE=%CATALINA_HOME%\bin\catalina.bat"