How to enable embedded tomcat logging

Question

I m using embedded tomcat in my java application. below is my source code. however tomcat is not generating any log.

        embedded = new Embedded();
        e         


        

Answer 1

For me this worked only partially. This requires adding one more line:

java.util.logging.Logger logger = java.util.logging.Logger.getLogger("").setLevel(Level.ALL);

I wanted to show ALL logs and make logging level configurable. Here is what worked for me:

    public static void main(String[] args) throws Exception {
    // Tuning log level
    if (args.length > 0) {
        Level level = Level.parse(args[0]);
        java.util.logging.Logger logger = java.util.logging.Logger.getLogger("");
        logger.setLevel(level);
        Handler[] handlers = logger.getHandlers();
        Handler handler;
        if (handlers.length == 1 && handlers[0] instanceof ConsoleHandler) {
            handler = handlers[0];
        } else {
            handler = new ConsoleHandler();
        }
        handler.setFormatter(new SimpleFormatter());
        handler.setLevel(level);
        handler.setEncoding("UTF-8");
        logger.addHandler(handler);
    }
    //... some code here
}