Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Massive scalability for ASP.NET you can afford


Published on

Published in: Sports
  • Be the first to comment

  • Be the first to like this

Massive scalability for ASP.NET you can afford

  1. 1. Massive Scalabilty for ASP.NET you can Afford Caching for Fun and Profit© eSymmetrix
  2. 2. What It Takes • Microsoft AppFabric Cache – Licensed with Windows Server 2008 & later • PostSharp Community Edition – Free version from • Gibraltar Analyst: Optional for monitoring – Our product, not required for anything you see today.© eSymmetrix
  3. 3. Why Caching? • Apps ask a lot of repeating questions. – Stateless applications even more so • Answers don’t change often • Authoritative information is expensive • Loading the world is impractical© eSymmetrix
  4. 4. Out of the Box ASP.NET Caches • System.Web.Caching – General Purpose – Use AppFabric as a “drop in” replacement • Response.Cache a.k.a. Output Cache – You still want this. – If you’re not using it already, do this first.© eSymmetrix
  5. 5. Caches Everywhere© eSymmetrix
  6. 6. Integrating the Cache • Explicit Caching • Cache Aside Pattern AppFabric Cache Server Browser Web Server Database Server© eSymmetrix
  7. 7. Basic Cache Operations Demo© eSymmetrix
  8. 8. Unique AppFabric Coolness • Sharable within an Enterprise – Share transient state, like shopping carts & sessions • Massive Scale Up • Rent it from Azure© eSymmetrix
  9. 9. Go Forward and Scale! • Know your apps real world performance • Find opportunities to reuse answers from any operation with caching • Reconsider use of heavy persistence • Optimize for the Slashdot Effect© eSymmetrix
  10. 10. © eSymmetrix
  11. 11. Additional Information: Websites – – – us/windowsserver/ee695849.aspx Follow Up –© eSymmetrix – Twitter: kendallmiller