Re: Web Service Performance seems very slow. Please help!
From: Ken Varn (nospam)
Date: 02/01/05
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Date: Tue, 1 Feb 2005 09:18:22 -0500
I solved my own problem. I saw a KB article (810814) on the subject in .NET
Framework 1.0. The solution still applies to 1.1 when it comes to the
machine.config settings. I had to add the following to machine.config to
help speed it up.
<system.net>
<settings>
<servicePointManager useNagleAlgorithm="false"/>
<servicePointManager expect100Continue="false"/>
</settings>
</system.net>
The performance increase was substantial with these settings in place. Not
sure if there are any other ramifications to using these settings.
--
-----------------------------------
Ken Varn
Senior Software Engineer
Diebold Inc.
EmailID = varnk
Domain = Diebold.com
-----------------------------------
"Ken Varn" <nospam> wrote in message
news:%23KctPuXBFHA.1388@TK2MSFTNGP09.phx.gbl...
> I have just started playing around with Web Services. I created a sample
> Web Service and invoked a sample "Hello World" method call from my Win
Forms
> control running under an ASP.NET web page. The time it takes to return
the
> result seems a little bit much. It takes anywhere from 500 to 800
> milliseconds to return a simple "Hello World" string message. This is
even
> running it on localhost. Is this normal for the request to take this
long?
> If not, what can I do to make it faster?
>
> Here is an example of my calling logic:
>
> private void DoCall()
> {
> String ServiceText;
> ICredentials myCred;
> MyWebService TestService = new MyWebService();
>
> myCred = new NetworkCredential("userid","password");
> TestService.Credentials = myCred;
>
> ServiceText = TestService.HelloWorld(); // This call
seems
> very slow.
> }
>
> --
> -----------------------------------
> Ken Varn
> Senior Software Engineer
> Diebold Inc.
>
> EmailID = varnk
> Domain = Diebold.com
> -----------------------------------
>
>
- Next message: Ken Varn: "Enable Session state not working."
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