登录嵌入式Tomcat [英] Logging in Embedded Tomcat

问题描述

因为您使用的是嵌入式 tomcat，所以您可以帮助我.

As you are using embedded tomcat so might be you can help me.

我正在使用

一些代码

tomcat.start();

tomcat.start();

一些代码

并且 tomcat 已成功启动，但 tomcat 日志(谈论 tomcat 特定日志)未在 tomcat 日志文件夹中生成.但是当我启动非嵌入式 tomcat(通过 startup.sh)时，日志将在汤姆猫.

and tomcat is getting started successfully but tomcat logs (talking about tomcat specific logs) are not getting generated in tomcat log folder.But when i start non embaded tomcat(through startup.sh) then logs are getting generated in log folder of tomcat.

你有什么想法吗.这是什么问题.如果是嵌入式tomcat，我们是否需要以编程方式指定路径(或启用日志).

Do you have any idea.whats the issue.Do we need to specify the path(or enable logs) programatically in case of embedded tomcat.

推荐答案

看catalina.sh - 它有参数CATALINA_OUT，说

#     CATALINA_OUT  (Optional) Full path to a file where stdout and stderr
#                   will be redirected.
#                   Default is $CATALINA_BASE/logs/catalina.out

然后在同一个脚本中，它是这样使用的:

Then later in the same script, it is used like this:

"$_RUNJAVA" <....lots of other parameters among multiple lines.....> \
  org.apache.catalina.startup.Bootstrap "$@" start \
  >> "$CATALINA_OUT" 2>&1 &

因此，如您所见，Tomcat 启动脚本将标准输出重定向到 catalina.out.

So, as you can see, Tomcat startup script redirects stdout to the catalina.out.

如果您自己运行 Tomcat，请将其标准输出重定向到别处或查看 LOGGING_CONFIG 参数如何覆盖它.

If you run Tomcat yourself, redirect its stdout elsewhere or look at LOGGING_CONFIG parameter how to override this.

这篇关于登录嵌入式Tomcat的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！