Re: problem: Calling Java webservice performance .net 2.0 vs .net 3.5

Any other information about the webservice?
I think you can use profile or Windbg to look into native code.


-----Original Message-----
From: Discussion of advanced .NET topics. [mailto:[email protected]] On Behalf Of Dan
Sent: 2008年11月6日 17:26
To: [email protected]
Subject: [ADVANCED-DOTNET] problem: Calling Java webservice performance .net 2.0 vs .net 3.5

Im trying to track down a problem im having to do with poor performace calling a webservice written in java..  All the webservice does is take a name and return MR on front of it, however running a console app it takes about 200 ms per call.  i Copied and pasted the same code into a 2008 project and ran the same test. It is alot faster.

In 2005 i average 200 ms a call, in 2008 the same program calling the same webservice from the same computer takes 5 ms.

Can anyone help me identify what the problem may be

2008 code
        static void Main(string[] args)
        {
            dev01.CopyPortClient ser = new CopyPortClient();

            for (int i = 0; i < 10000; i++)
            {
                DateTime dt = DateTime.Now;
                Person p = new Person();
                p.FirstName = "Bob";
                p.LastName = "Jones";
                ser.CopyOperation(ref p);

                TimeSpan ts = ((TimeSpan)(DateTime.Now - dt));
                Console.WriteLine(i.ToString() + ":" + p.FirstName + " " + ts.TotalMilliseconds);


            }
        }


2005 code

        static void Main(string[] args)
        {
            dev01.casaService1 ser = new casaService1();

            for(int i=0;i<10000;i++)
            {
                DateTime dt = DateTime.Now;
                Person p = new Person();
                p.FirstName = "Daniel";
                p.LastName = "Young";
                ser.CopyOperation(ref p);

                TimeSpan ts = ((TimeSpan) (DateTime.Now - dt));
                Console.WriteLine(i.ToString() + ":" + p.FirstName + " "+ ts.TotalMilliseconds);


            }
        }
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