Take the 2-minute tour ×
Server Fault is a question and answer site for system and network administrators. It's 100% free, no registration required.

I have a problem with a web site running IIS 7. The problem are the initial requests to each page: they take far longer than they should. After that first request the page loads fine. I'm sure the subsequent requests only work because of caching.

To troubleshoot the problem I set up failed request tracing. Here's the relevant portion of a trace:

Trace Image

You can see the nearly 8 second jump in there. Any ideas what's going on? My best guess is a security check of some kind timing out, but I have no idea where to go from here to track it down.

If it helps, the actual site is here:
http://jcoehoorn.dyndns.org/blog/

share|improve this question

1 Answer 1

up vote 2 down vote accepted

Run a packet capture program on the web server and simultaneously run the trace you ran earlier. If the times reported in the capture and in the trace coincide then it's a server issue. If they don't then it's a network issue.

share|improve this answer

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.