Logback

Create a custom converter This class converts the well known log levels to a custom format CustomLogLevelConverter.java package com.hascode; public class CustomLogLevelConverter extends ClassicConverter { @Override public String convert(ILoggingEvent event) { switch (event.getLevel().toInt()) { case Level.ERROR_INT: return "ERROR!!!"; case Level.WARN_INT: return "WARN!!"; case Level.INFO_INT: return "INFO!"; case Level.TRACE_INT: return "DEBUG"; default: return event.getLevel().toString(); } } } Register the converter The following Logback config includes some defaults and registers our custom converter. ...

Remote Debug a Pod’s Java Process Simple steps for remote debugging a Java process running on a k8 pod: Edit deployment and add the following parameters to the Java start line: -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=127.0.0.1:5005 Also add the following port mapping at the section container → ports in the deployment: - containerPort: 5005 protocol: TCP Safe, wait for the new pods and then add a port forward for port 5005 for this pod: kubectl port-forward podname 5005 ...