Delay In Web Service After Idle Time?

Jun 11, 2010

Every time my VB .NET Web Service is idle for about 30 minutes or more, the response for the next request is very slow.

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My ASP.NET website while trying to connect to the database for first time after a period of inactivity throws an time out exception.

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I have an IIS 6.0-based C#/ASP.NET web site with a SQL server backend.I want to generate some computationally expensive reports (summaries, search engine indexes, etc...) in idle CPU time. I need the reports to be generated from WITHIN the IIS App Pool so it knows the proper configuration settings and (harder to fix) avoids the nightmarish security restrictions I've been placed under.

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[URL]

[EDIT] Interestingly, Stack Overflow itself seems to use IIS background threads for my purpose:

[URL] in the comments, everyone says their (no longer used) technique sucks, but this one in the comments makes sense to me...

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How to retrieve system idle time in asp.net..?

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I have IIS 7.5 running on windows 7 64 bit machine.

My problem is that in my web application after any page request if the page remains idle for more than 2 mins, it stops responding. For e.g. lets take the following scenario:

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EDIT

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Moreover, I've found an unanswered post dealing with the same issue WCF maxBytesPerRead limit to 4096

Server
SERVER

(Note that i have two endpoints, one is for downloading content in basicHttpBinding and one is for communication using ws2007HttpBinding, I am referring to the basicHttpBinding endpoint in my question)

[code]....

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