Youtkit - Java Profiler
" Yourkit " is a useful profiler for Java based applications. The "Yourkit" is not a free product but it does come with a free trial of one month or so when writing this article. Its worth to give a hands on trial with this tool : You can read more on "Yourkit" profiler itself here : https://www.yourkit.com/ As a developer, one important factor to consider while writing your code is how well your application handles stress/load, latencies, memory foot prints, CPU usage etc. The main goal of this article is to show how to use YOURKIT profiler and debug performance of applications (typically JAVA - atleast what I have tried so far..) Lets go through some basics of Yourkit agents. There exists a "yourkit" agent on server side which we can directly attach to a running JAVA process. One thing to note its awesomeness is that there is no need to re-run/stop the JAVA process for attaching this debugging agent (aka Yourkit agent) on fly. On cli