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We are building a Client/Server application based on ASP.NET.
The server application is an IIS 6.0 hosted XML web service application exposing various web service methods.
The client is a Windows Forms client which are consuming the XML web services.
It's very important the application is available 24 hours a day and therefore we rely on the Worker Process Isolation/recycling feature in IIS 6.0 for maximum availibility.
Unforetunely recycling does not work very well for us - the client hangs if recycling happens during a web service request. After some amount of time we get the WebException "The operation has timed out". On the IIS6.0 machine we see the old worker process has been killed. If a new request is made to the service, a new worker process starts up and the application continues working. So the server side is apparently completely unaware of the hanging client.
To find the root cause I developed the most simple test application which consists of a ASP.Net web service exposing a single web method and a Console application which consumes this Web service in an infinite loop:
Server:
using System;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class Service : System.Web.Services.WebService
{
[WebMethod]
public void test()
{
int v = 10;
}
}
Client:
using System;
using System.Collections.Generic;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
WebReference.Service s = new ConsoleApplication1.WebReference.Service();
int j = 0;
while (true)
{
s.test();
Console.WriteLine(j.ToString());
j++;
}
}
}
}
If I manually recycle the Application pool running the web service above, the Console application starts hanging until the time out exception occurs. Anybody got an idea why this happens? I thought recycling was supposed to be transparent for the client.
The IIS 6.0 is configured with default settings.
In the HTTPErr log file I get a Timer_AppPool error. I guess this indicates that a request from the console application somehow gets stuck?
Thanks & Regards
Steen Bundgaard
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Hello, does anybody know how to open an "open file dialog box" in javascript?
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You use a tag like this: ...
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hi,
plz try this code for that its helpfull for u
<title>Change the URL
Pick your favorite investment site:
Fool.com (The Motley Fool)
MoneyCentral Investor
TheStreet.com
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Hello
I'm making a project in ASP.Net 1.1.
Basically its Site Creator Project on which i' working.
My CLient hav uploaded the 20 subdoamin for me.
but i don't how to use these subdoamin either i have to upload my whole project on these 20 subdoamins. or is there any way which i can set the path to my mail domain directly.
i hope i'm able to let u understand my problem.if any thing unclear plz let me know.
thanx
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You can use the host headers in IIS to do this and have them all point to the same site so you will only need one set of code.
Dirk Watkins
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hi
thanx for replying but didn't get ur answer properly it would be better to me if u write the answer little descriptive..(plz explain more)
thanx
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for example if there is a flash. why it's locked by the browser.
and the problem is i saw some flash on other websites not locked.
how can i remove this blocker... ??
Faris Madi
Nothing Comes Easy (N.C.E.)
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thanx, but what's the reasons to disactivate the control.
Is it for security reasons?
Faris Madi
Nothing Comes Easy (N.C.E.)
-- modified at 2:28 Tuesday 11th July, 2006
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Microsoft lost a lawsuit regarding the embedding of content. This was its initial attempt at a work around. Rumor has it that will change in IE7 (surprise...surprise)
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Hi
I am developing a website in JSP. I want to create a container window as the result of pressing some button. This window can contain multiple dialog boxes arranged in some way, like 3 dialog boxes in a row. Now i dont know what kind of window can be used as this type of container and how can i place a dialog box in it. Please can anyone help me in this regard.
Thanks
We Believe in Excellence
www.aqueelmirza.cjb.net
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Hi All,
I have developing the windows project. In this project I want to send a pdf file after adding the Digital Signature. and when we retrive same file i check that this file is modofied or not and also check that This file was sended by me or not.
how to do this?
Adding the Signature is done with CAPICOM but Using CAPICOM we check that file is modified ot not?
Please help me.
Thanks in advance
Chetan Visodiya
-- modified at 2:28 Monday 10th July, 2006
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If you have 3 columns in one table, and place in the first TD 100px, in tha last 200px and in the middle TD one asterisk "*", the middle column enlarge to fit the table width.
I can use this asterisk (*) in css? The asterisk is reserved in css, then what we can use?
Regards
Jesus is Love! Tell to someone! 
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I may be wrong here, but do you need this asterisk at all. If you have two columns of fixed width and a set width on the table, then surely the middle column will expand to the table width anyway...
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That depends on the content of the table cells, and in what browser the page is shown.
The size that you specify for a cell is the minimum size, if the browser feels that the cell should be bigger, it will be.
Normally the size of the cells are determined by the size of their content. There is nothing specific in the html standard on how the browser should calculate the sizes, so different browsers will come to different conclusions on how large the cells should be.
---
b { font-weight: normal; }
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Did you try and use width:auto?? (I didn't test this)
Dirk Watkins
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You are right in saying that * is reserved, but not for autosizing. It used to select all elements in the current DOM.
E.g. div * { } will apply styling to all descendant (i.e. children of children, etc) elements of div elements
Graham
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Hi there i need somebody's help right here.. this is my first time in this forum. Actually this is my first day in this class n my lecturer gave me a question tht i dont know wht is tht.This time i really need u guys there to help me out.My question will be : i am experiencing problems with getting Front Page 98’s hover buttons to function.Applet codes of the web page is as follow:
applet code="fphover.class" codebase="./" width="120" height="24">
param name="color" value="#000080">
param name="hovercolor" value="#0000FF">
param name="textcolor" value="#FFFFFF">
param name="text" value="C Programming">
param name="effect" value="glow">
param name="url" valuetype="ref" value="http://metalab.uniten.edu.my/~azhana/indexCProg.html">
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I am sorry, but that question is already burned. The question has already been cross posted twice using completely new user accounts, and voted down for posting in completely wrong boards. Even if you are not the same person, you will have a hard time convincing anybody about it.
This post will probably also be voted down, due to:
:: Writing a completely useless subject.
:: Asking for a reply by mail instead of in the forum.
:: Posting a school assignment without making a single effort towards solving it.
:: Not posting the complete assignment question, thus trying to trick people into doing the assignment without knowing it.
---
b { font-weight: normal; }
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As all the users posting this message are from Malaysia, I suspect  that is is the same user...
Darka [Xanya]
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It appears to be a whole school class. I got this email from "aaaa aaaa":
"I'm sorry but i'm not try to trick you....this is my lecturer suggestion.....i'm a new student in computer science and i also don't know what kind of question or code in this problem.....This problem,my lecturer give me in my firstclass of web programming and she want we all to post this problem in the forum and see what they all(people in forum) respond with this problem.....
Can you help me to respond with this problem????....At least you give me only a method for solve this problem....
I give you my problem statement to you.....plzzzz...."
To which I replied:
"Hello.
I think that you should tell your teacher that the experiment failed, as you didn't have enough knowledge about how the forums work to make them work for you, and you didn't take the time to famililarize yourself with them.
A group of people just blurting out the same question in random forums was doomed do fail, especially as several of you posted in the same forum, and also because it was so evident that it was an assignment, but the complete assignment wasn't revealed in the posts.
Your teacher should have just given you the non-working code and a verbal description of the problem, so that you would have to write the question yourself, instead of just copy and paste something that didn't even sound like a question in a forum.
Also you should have been given the instruction to find out a little about how the forum works and how to post a question, before rushing in and making every beginners mistake there is.
Regards
Göran Andersson"
---
b { font-weight: normal; }
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