我在哪里可以看到我在 Servlet 中的 log4j 日志？

Question

I have a Servlet and I wanted to log a message using log 4j, like this:

private static Logger logger = Logger.getLogger("DownloadServlet.class");
logger.info("Hello");

But I cannot find the log anywhere? Where is it saved? I am using a Tomcat server.

Answer 1

It is logging in your console, while you running the project. Your code is not saving logs to files.