How do you do load testing and capacity planning for web sites?

The short answer is: Nobody can answer this question except you. The long answer is that benchmarking your specific workload is something that you need to undertake yourself, because it’s a bit like asking “How long is a piece of string?”. A simple one-page static website could be hosted on a Pentium Pro 150 and … Read more

How to fix “HTTP Error 400. The size of the request headers is too long” error from azure cloud services?

We are doing a load/performance test on our Azure cloud service, where we hosted Web APIs. After a certain number of calls (say 500), cloud service is giving bad request error. We have built web APIs in c# using web role and hosted them in Azure cloud service. I went through a few articles/forums and … Read more