Webserver which is hosting multiple sites on IIS 6.0 gets stuck after a few hours. Webserver Responds but DB does not

Question

IIS6.0 frame work 2.0

sql server 2005

My webserver which is hosting multiple sites on IIS 6.0 gets stuck after few hours..the response comes from the webserver but the DB is not responding..it again comes up only when we recycle the Application pool for the sites from IIS...we have latest configuration on the server and we cant restart the server as it will clear all our sessions....but whenever recycle the application pool from IIS it starts working again....

Roei Bar · Answer

what is the recycle configuration for the Application Pools? after how many hours Max Threads Max Memory ? if the DB is not answering and after recycle its working i believe that you have a problem in the one of the application that is probebly a memory leak killing your server. you can download NANT Memory Profiler and check who is the bastered son kicking your ass