SXRzIHRpbWUgZm9yIGF1dG8gc2NhbGluZyDigJMgYXZvaWQgcGVhayBsb2FkIHByb3Zpc2lvbmlu ZyBmb3Igd2ViIGFwcGxpY2F0aW9ucw==

Many web applications, including eBanking, Trading, eCommerce and Online Gaming, face large, fluctuating loads. In this post will describe how to achieve Right Sizing using virtualization and cloud computing. Will use a standard JEE web application to demonstrate how auto-scaling works on AWS Cloud without changing your application code.