APM (Application Performance Management) is not simple topic. There are multiple requirements like end-to-end, multiple languages support, more software or system support and etc... Now we hope to add "real time" monitoring for your Java application.
After deploying your new application, you can be extremely nervous about the health of your application. Is it working well? How many transactions are now running? How many errors does it have??
If you can check right away, you can do some actions before your business users counter issues from their screens.
Your applications are not in black boxes any more. With Jennifer, you can see all your application behaviours in real time and you can feel like drinking a very cool one like Cida!