title: how to create log files in spring boot?
body: <p>I have developed a web application using spring boot and it works perfectly fine in my local machine.Now I want to run the application in a web server.So I am going to export it as a WAR file and deploy it.But now only I got to know about logging.So I have added the log4j jar file and should I write some code for creating the logs or will spring take care of it?I am deploying a web application for the first time and I have no idea about it.Any help is appreciated.</p>