catalina.out

ゝ一世哀愁。 2022-05-22 09:56 161阅读 0赞

win下tomcat中的logs中没有catalina.out文件。使用如下方式创建。

一、创建catalina.out

1、修改tomcat bin目录下的startup.bat文件

修改位置：在startup.bat文件倒数第二行

修改call "%EXECUTABLE%" start%CMD\_LINE\_ARGS%

为：call "%EXECUTABLE%" run %CMD\_LINE\_ARGS%

2、修改catalina.bat文件

修改位置：catalina.bat文件最后几行

修改为（修改处已用红色标记）：

rem Execute Java with the applicable properties

if not "%JPDA%" == "" goto doJpda

if not "%SECURITY\_POLICY\_FILE%" == "" goto doSecurity

%\_EXECJAVA% %JAVA\_OPTS% %CATALINA\_OPTS% %DEBUG\_OPTS% -Djava.endorsed.dirs="%JAVA\_ENDORSED\_DIRS%" -classpath "%CLASSPATH%" -Dcatalina.base="%CATALINA\_BASE%" -Dcatalina.home="%CATALINA\_HOME%" -Djava.io.tmpdir="%CATALINA\_TMPDIR%" %MAINCLASS% %CMD\_LINE\_ARGS% %ACTION% >> "%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

goto end

:doSecurity

%\_EXECJAVA% %JAVA\_OPTS% %CATALINA\_OPTS% %DEBUG\_OPTS% -Djava.endorsed.dirs="%JAVA\_ENDORSED\_DIRS%" -classpath "%CLASSPATH%" -Djava.security.manager -Djava.security.policy=="%SECURITY\_POLICY\_FILE%" -Dcatalina.base="%CATALINA\_BASE%" -Dcatalina.home="%CATALINA\_HOME%" -Djava.io.tmpdir="%CATALINA\_TMPDIR%" %MAINCLASS% %CMD\_LINE\_ARGS% %ACTION% >> "%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

goto end

:doJpda

if not "%SECURITY\_POLICY\_FILE%" == "" goto doSecurityJpda

%\_EXECJAVA% %JAVA\_OPTS% %CATALINA\_OPTS% %JPDA\_OPTS% %DEBUG\_OPTS% -Djava.endorsed.dirs="%JAVA\_ENDORSED\_DIRS%" -classpath "%CLASSPATH%" -Dcatalina.base="%CATALINA\_BASE%" -Dcatalina.home="%CATALINA\_HOME%" -Djava.io.tmpdir="%CATALINA\_TMPDIR%" %MAINCLASS% %CMD\_LINE\_ARGS% %ACTION% >> "%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

goto end

:doSecurityJpda

%\_EXECJAVA% %JAVA\_OPTS% %CATALINA\_OPTS% %JPDA\_OPTS% %DEBUG\_OPTS% -Djava.endorsed.dirs="%JAVA\_ENDORSED\_DIRS%" -classpath "%CLASSPATH%" -Djava.security.manager -Djava.security.policy=="%SECURITY\_POLICY\_FILE%" -Dcatalina.base="%CATALINA\_BASE%" -Dcatalina.home="%CATALINA\_HOME%" -Djava.io.tmpdir="%CATALINA\_TMPDIR%" %MAINCLASS% %CMD\_LINE\_ARGS% %ACTION%

>>"%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

goto end

:end

3、启动startup.bat文件  查看tomcat logs目录下是否存在catalina.out文件

二、如何实时查看catalina.out文件？

1、安装rktools.exe文件   记录安装路径

2、将rktools.exe安装路径添加PATH环境变量中

在cmd下tail /?，出现以下信息则说明安装成功了：

![110939059024034.jpg][]

3、在tomcat bin 目录下新增tomcat\_s1log.bat文件（文件名可以自行定义），内容如下：

@echo off

if not exist  "%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out echo "" >  "%CATALINA\_BASE%"\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

tail -f  %CATALINA\_BASE%\\logs\\catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

![110939279814988.jpg][]

4、修改catalina.bat文件

185行：echo Using JRE\_HOME:        "%JRE\_HOME%"

goto java\_dir\_displayed

:use\_jdk

echo Using JAVA\_HOME:       "%JAVA\_HOME%"

:java\_dir\_displayed

echo Using CLASSPATH:       "%CLASSPATH%"

修改为：

echo Using JRE\_HOME:        "%JRE\_HOME%"

tomcat\_s1log.bat

goto java\_dir\_displayed

:use\_jdk

echo Using JAVA\_HOME:       "%JAVA\_HOME%"

:java\_dir\_displayed

echo Using CLASSPATH:       "%CLASSPATH%"

5、启动startup.bat 会看到两个控制台 一个启动信息界面 一个实时日志监控界面

（注：如果想把tomcat\_s1log.bat放在桌面启动 则需要修改tomcat\_s1log.bat

里面的"%CATALINA\_BASE%"修改为对应的tomcat目录。）

例：

cd D:\\\\Program Files\\\\apache-tomcat-7.0.5\\\\logs

if not exist  catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out echo "" >  catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

tail -f  catalina\_%DATE:~0,4%-%DATE:~5,2%-%DATE:~8,2%.out

[110939059024034.jpg]: /images/20220522/9fa4e4441f4640bd8852978fee919a6d.png
[110939279814988.jpg]: /images/20220522/494bbfb4b52c4cdc9418cfdcc5425ce1.png

catalina.out

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