Web Forms :: IIS Stopped Serving Webrequests After Certain Requests?
Feb 17, 2011
I am creating a small testharness which will create load on the website with multiple threads. All I doing is
[Code]....
But this keeps timing out after few request. I have looked into the IIS worker process requests and I can see the requests being in there in the state of sendresponce. If I request the same url from my browser the reponce is there. Am I doing something wrong here?
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Jan 16, 2010
I have a file upload to SQL Server 2005 DB that keeps timeing out at different times. I know about the web.config <httpRuntime maxRequestLength="2097151" executionTimeout="180"/> Where else are there times out settings?
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Mar 4, 2010
I'm doing a web request that is too slow. It takes around 3.2 seconds to GetResponseStream() and .8 seconds to ReadToEnd() If I run the same request in a web browser I get a response in less than a second... I'm wondering what I can do to speed up the request and what might cause it to be slow? Based on other questions I saw here, I disabled the proxy in app.config + enabled max connections, just in case (it's still slow). The section I added was:
<system.net>
<defaultProxy enabled="false">
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Here's a screenshot of what the code looks like and what is slow:
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Apr 16, 2010
I have a web app that allows users to upload images. Last week, all was well. This week, it appears the code is breaking. Here is the code:
Protected Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click
If FileUploadControl.HasFile Then
Dim month As String = ddlMonth5.SelectedValue
Dim year As String = ddlYear7.SelectedValue
' Dim whatis As String = FileUploadControl.PostedFile.ContentType
Try
If (FileUploadControl.PostedFile.ContentType = "image/jpeg") Or (FileUploadControl.PostedFile.ContentType = "image/pjpeg") Or (FileUploadControl.PostedFile.ContentType = "image/gif") Or (FileUploadControl.PostedFile.ContentType = "image/x-png")
Then
Dim fs = New FileStream(FileUploadControl.PostedFile.FileName, FileMode.Open, FileAccess.Read)
'save file with new size
Using image As System.Drawing.Image = System.Drawing.Image.FromStream(fs)
Using bitmap As New Bitmap(image)
bitmap.Save("C:WebsitesimagesCusRespData.jpg", image.RawFormat)
bitmap.Save("C:Websitesimages" & month & year & "CusRespData.jpg", image.RawFormat)
End Using
End Using
StatusLabel.Text = "Upload status: File uploaded!"
fs.Close()
fs = Nothing
Else
StatusLabel.Text = "Upload status: Only .jpg,.jpeg,.gif and .png files are accepted!"
End If
Catch ex As Exception
StatusLabel.Text = "Upload status: The file could not be uploaded. The following error occured: " & ex.Message
End Try
StatusLabel.Visible = True
End If
End Sub
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Feb 9, 2010
I'm using IE 8 v.8.0.6001.18882
After upgrading ie my login form that uses forms authentication stopped working.
After studies find that IE8 has problems with the authentication cookies.
With all other browsers work perfectly.
My settings in web.config.
[Code]....
I tested all the values of being the only one that works is the UseUri but I do not control cookies in this way.
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Mar 7, 2011
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<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.web>
<globalization requestEncoding="utf-8" responseEncoding="utf-8" fileEncoding="utf-8" />
</system.web>
</configuration>
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EDIT
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Apr 13, 2010
I'm trying to serve a pdf file from a database in ASP.NET using an Http Handler, but every time I go to the page I get an error
XML Parsing Error: no element found
Location: https://ucc489/rc/NoteFileHandler.ashx?noteId=1,msdsId=3
Line Number 1, Column 1:
public class NoteFileHandler : IHttpHandler
{
public void ProcessRequest(HttpContext context)
[code]...
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Feb 25, 2011
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Oct 27, 2010
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Jan 12, 2011
I have a .net 1.1 ASP application (domain.com) which has a .net 2 virtual directory (domain.com/v2) beneath it, both applications run within their own app pool on the same Windows Server 2003 machine running IIS 6. The web.config files for both apps are setup for Forms Authentication as described here - [URL]
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Apr 17, 2010
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Feb 4, 2010
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Mar 17, 2011
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[Code]....
And my page directive looks like this
[Code]....
And the non working code bit is this
[Code]....
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[code]....
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I'm still building). After loggin in, users are presented with 3 radio buttons (they work), and 3 cascading drop downs (they work). Below that is an AJAX Accordion with 5 panes, each pane has a tabpanel with 4 tabs, 2 of the tabs have gridviews that change based on who is logged in and the radio buttons and dropdowns above
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Dec 28, 2010
I am new to IIS and asp and i am having a problem. I am creating a asp.net website in physical folder wwwrootSharePage and virtual directory SharePage When i visit the site on local host or using my ip address or through dyndns proxy on my own computer , the page is served fine, But when any one else from any other computer access my website it takes a long time in loading and finally his browser throws an error (may be page not found error,not sure, see for yourself). I have even changed Authentication mode to none and tried with firewalls closed , still page is not served.
You can have a look here
[URL]
(hosted on my home computer so can be unavailable at times when i have switched off my computer)
or try with my ip address
updated http://117.205.103.192/SharePage/ (can change ,i have a dynamic ip address)
Info:
IIS version 7.5
OS : Windows 7
.Net 4 (even in IIS)
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Aug 5, 2010
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Feb 22, 2011
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I assume this would have to be at the IIS level because the app_offline.htm gets served very early on in the request processing cycle.
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Feb 24, 2011
I have a domain which is receiving quite a few hits per day and have been asked if I can serve the static content from a subdomain. As the site is quite extensive and already written, I was wondering if there is any way I can use URL rewriting to change:
www.example.com/image.gif
to
static.example.com/image.gif
I have a solution which works using 301 redirects but from what I understand, this is counter productive as 2 requests will have to be made per image. I don't really want to go through all the aspx pages and css to hard code the new url as it will cause problems further down the line - some parts of the site are still being developed and static content could change at any time. I tried using rewrite (as opposed to redirect) to change the url but it came out something like:
http://www.example.com/http://static.example.com/image.gif
How would you achieve this? I have full access to dns and the server (win 2008r2 / IIS 7.5) so can make any changes if url rewriting is not the answer.
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Aug 23, 2010
I'm pulling back an image that is stored in a column in a SQL server database.I need to serve this up on an aspx page.
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Feb 27, 2011
Currently in my webpage i load images to the ListView object as follows...
<ContentTemplate>
<asp:ListView ID="ListView1" runat="server">
<layouttemplate>
[code]...
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