Whether it's in Java, .NET, or Ruby on Rails, getting your application ready to ship is only half the battle. Did you design your system to survive a "Slashdotting"? Or an influx of real world customers from 100 different countries? If you're a developer and don't want to wear a pager for the rest of your life, this book will help. Enterprise Engineering shows you how to design and architect your application for the harsh realities it will face. You can avoid the pitfalls that cause typical enterprise applications to show uptime in the "four eights" instead of the fabled "five nines." You'll learn how to design your application for maximum uptime and performance.