HttpModule Gives "Connection Reset" In Browser?
Aug 26, 2010
I have implemented a HttpModule in ASP.NET (framework 2.0).From my logging on the server, I can see that the http request is being picked up by my HttpModule, and my code runs successfully (writing content back to the Response stream).However, the web browser (IE, FF, Chrome, all the same) just give me a "connection reset" error message.I've checked the Event Log on the server; there are no related errors or messages there.EXTRA INFO: When I use the "Live HTTP Headers" plugin in FF, it does not even display my client request (although I am sure it reaches the server, due to the request being captured in the server log).
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Aug 24, 2010
I'm trying to upload a file to my MVC 2.0 app, but I keep getting connection resets. I know that the file size limit can cause these, but it's currently set at 20MB in the web.config and the file I'm trying to upload is only 3MB...
I'm not sure how to diagnose this issue and I can't look into error handling on the MVC side since the request never makes it there...
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Mar 18, 2010
In an asp.net web form, I keep getting a connection reset error message. The page is doing a some long running processing (about 2-5 minutes).
I have no problem when the web request comes from the same machine as the web server. But when the request originates across the network, I get a connection reset error about 1:30 or 2 minutes into waiting for a response.
I have set the in web.config for this application and put the application it's own application pool.
What else can I try?
Edit
The purpose of this page is to accept input from the user, calculate something, and send the result back to them. The long running calculation isn't something I can offload until a later time.
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Mar 25, 2011
connection to server reset after uploadting files more than 5mb.
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Feb 25, 2011
I'm trying to create a csv file bases on the contents of a gridview when a user clicks a button. However I keep getting Connection was reset by server when clicking the button.
Protected Sub btnExport_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnExport.Click
Try
Dim out As IO.TextWriter = Response.Output
[code]...
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Jan 13, 2010
On an ASP.NET Web Application I have an upload file functionality. I'm restricting the file size up to 10 MB by configuring the inside web.config the maxAllowedContentLength attribute. (I'm using IIs 7.0 BTW).
It get the desired HTTP Error when I access the application from the local machine:
HTTP Error 404.13 - Not Found The request filtering module is configured to deny a request that exceeds the request content length.
When I access the application from another machine I get
The connection was reset The connection to the server was reset while the page was loading.
How can I get a more descriptive error when my application is accessed remotely?
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Jan 16, 2012
When am Exporting Huge data From datagridview to Excel am getting this kind of Problem.
ERROR:
Connection Interrupted
The connection to the server was reset while the page was loading.
The network link was interrupted while negotiating a connection. Please try again.
Try Again
same code will work to export the small amount of data..
protected void btnExcel_Click(object sender, ImageClickEventArgs e) { string fileName = "CurrentStockLedger.xls"; string Extension = ".xls"; if (Extension == ".xls") { PrepareControlForExport(GridView1); HttpContext.Current.Response.Clear(); HttpContext.Current.Response.AddHeader("content-disposition", string.Format("attachment; filename={0}", fileName)); HttpContext.Current.Response.Charset = ""; HttpContext.Current.Response.Cache.SetCacheability(System.Web.HttpCacheability.Public);
[Code]......
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Jul 15, 2012
I am working on roles. Allocated some tasks to Annonumous User and LoggedIn User. What happen, once I login it shows me the correct task for LoggedIn user. But if I restart the application then by default it shows me LoggedIn users tasks. I am testing chrome and I.E.
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Jan 4, 2011
I am trying to direct user to a error page when maximum fileupload size excedds.For this iam doing the following thing:
[code]....
But on uploading file with size more than the max filesize it is showing "connection reset" error.
How should i do this.
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Aug 24, 2010
Scenario:Own rolled jQuery Ajax post to validate an input field on unfocus Standard submit button for post on form
If I cause validation to fire and wait until I see it complete in firebug then click save all is fine. If however I leave a change in a field and then click the submit button directly (so both ajax and standard post happen at almost the same time) the request hangs in the browser before returning a 'connection reset'. If running in VS debug I see nothing unless I hit pause. I am then presented with the following callstack:
System.Web.dll!System.Web.Hosting.IIS7WorkerRequest.ReadEntityCoreSync(byte[] buffer, int offset, int size) + 0x23 bytes
System.Web.dll!System.Web.Hosting.IIS7WorkerRequest.ReadEntityBody(byte[] buffer, int size) + 0x18 bytes
System.Web.dll!System.Web.HttpRequest.GetEntireRawContent() + 0x2d4 bytes
System.Web.dll!System.Web.HttpRequest.GetMultipartContent() + 0x45 bytes
System.Web.dll!System.Web.HttpRequest.FillInFormCollection() + 0xad bytes
System.Web.dll!System.Web.HttpRequest.Form.get() + 0x45 bytes
System.Web.dll!System.Web.HttpRequest.HasForm.get() + 0x46 bytes
System.Web.dll!System.Web.UI.Page.GetCollectionBasedOnMethod(bool dontReturnNull) + 0x62 bytes
Background:ASP.NET 4 MVC 2 Web application with some legacy webforms pages (the page involved in both the ajax post and standard post is the same webforms page) running locally on Win7/IIS7.
I could potentially disable the submit button while the ajax validation fires. However even if I do that I'm intrigued to know what has caused this seemingly time based/concurrent request problem.
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Mar 6, 2010
I've read several questions explaining how to handle file uploads in asp.net mvc. I am trying to submit both the file as well as form fields describing it. That might be the issue. I'll go write to the code:
View code:
<% using (Html.BeginForm("CreateFile", "Video", FormMethod.Post, new { enctype = "multipart/form-data" }))
{%>
<fieldset>
<legend>Fields</legend>
<p>
<label for="file">Filename:</label>
<input type="file" name="file" id="file" />
</p>
<p>
<label for="Password">Password:</label>
<%= Html.TextBox("Password")%>
<%= Html.ValidationMessage("Password", "*")%>
</p>
<p>
<label for="Description">Description:</label>
<%= Html.TextBox("Description")%>
<%= Html.ValidationMessage("Description", "*")%>
</p>
<p>
<label for="DateUploaded">DateUploaded:</label>
<%= Html.TextBox("DateUploaded")%>
<%= Html.ValidationMessage("DateUploaded", "*")%>
</p>
<p>
<label for="DateRecorded">DateRecorded:</label>
<%= Html.TextBox("DateRecorded")%>
<%= Html.ValidationMessage("DateRecorded", "*")%>
</p>
<p>
<input type="submit" value="Submit" />
</p>
</fieldset>
<% } %>
Controller code:
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult CreateFile(VideoDTO video, HttpPostedFileBase f) //[Bind(Exclude="VideoId")]
{
foreach (string file in Request.Files)
{
HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
if (hpf.ContentLength == 0)
continue;
string savedFileName = Server.MapPath("Videos") + Path.GetFileName(hpf.FileName);
hpf.SaveAs(savedFileName);
video.FileName = hpf.FileName;
}
repository.CreateVideo(video);
return RedirectToAction("Index");
}
I've seen several examples, but haven't come across one that is trying to submit both a file and other form data. Some other things of note is other examples seem to not put a HttpVerb attribute on the action method at all and have an empty parameter string. The files I'm looking to accept will be video files of various types but they can be anywhere from 100-300 mb. The files I've attempted to use (locally) have been rather small comparatively (50 or so mb).I know it's been asked but I feel like my issue here is different somehow. When I submit the page I see:
The connection was reset
The connection to the server was reset while the page was loading.
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Oct 24, 2010
I am experiencing the following page error when trying to use the FileUpload control on my web page to upload files larger than 3MB or so. The error is as follows:"Problem loading page The connection was reset The connection to the server was reset while the page was loading.
* The site could be temporarily unavailable or too busy. Try again in a few moments.
* If you are unable to load any pages, check your computer's network connection.
* If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web."I suspect this may be due to a timout issue. If so, how can I increase the timeout period for this control / process? I am coding in VB.NET.
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May 31, 2010
the purpose of this HttpModule? It's showing up on my HttpModuleCollection list, but I don't know what's it's for.System.ServiceModel.Activation.HttpModule
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Oct 16, 2010
I installed windows 7 recently & I am new to ASP.NET. I installed visual studio 2008 for developing ASP.NET application. I created my web application on visual web developer 2008 & when I run my aplication, ASP.NET development server runs & my defualt browser opens automatically but it cannot show my web page. Connection error ocurrs. But when I open this web page with visual studio's internal browser, it works fine for me. So tell me whats the problem with my default browser(IE8, Flock2.6), Any configuration setting or what, I don't know exactly.
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Sep 13, 2010
I'm using Visual Studio 2008, and my database is SQL Server 2000.
I want to add a connection to the Server Explorer in VS. The Data source is Microsoft SQL Server (SqlClient). After entering in all my information and I click Test Connection, it is successful.
But when I click OK, I get the error:
Unable to add data connection. ExecuteScalar requires an open and available connection. The connection's current state is closed.
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Jan 7, 2011
As i know that asp.net fulfill all the requirements for any web application but what are the ground rules for creating custom httphandler and httpmodule in asp.net.Edit:For example I want to fetch image from database then what i should i use httphandler or normally read image from database.If httphandler then why?
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Feb 14, 2011
I am implementing HttpModule for compressing request.Below is the codee for HttpModule:
public class Global : IHttpModule
{
public void Init(HttpApplication app)
{[code]....
It's able to intercept and compress js and css in the development web server but when i run it from IIS 5.1 it is not able to compress js and css files.
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Sep 14, 2010
Does the order of httpmodule execution match their order in the web.config or is it undefinied?
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Nov 2, 2010
I have custom redirection implemented in a module. Do I have to modify each config for all sites or is there a more general approach?Also, I have files in App_Data for this module, which would cause replication.
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May 6, 2010
I'm implementing a simple HttpModule, where I want some code to run when the web application is started. But I'm surprised to find that the Application_Start event I would normally use from Global.asax is not available from a HttpModule. Is that correct, or am I missing something here?
How do I hook into the Application_Start event from an HttpModule?
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Feb 10, 2011
I'm considering making use of an HttpModule for localization purposes (based on the example in this article) - but I'm curious, is this safe?
Here's the code, for reference:
public class CookieLocalizationModule : IHttpModule
{
public void Dispose()
{
}
[code]....
I was under the impression that multiple threads could potentially service a web request. Is it safe to set the Current/Current UI Cultures in an HttpModule like this and have it respected for the life of the web request regardless of how many threads are involved in servicing it?
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Aug 15, 2010
I am trying to implement a custom HTTPModule for ASP.NET. I have a very simple html page with an image in it and an HTTPModule that hooks into the BeginRequest event. When I debug with Visual Studio's dev web server, my module is called twice: one for the initial page request, then once for the image request. This is what I expected. However, when I deploy my application to IIS, the module is only being called once for the page request.
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Feb 14, 2011
How to access Js and css file in HttpModule?
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May 14, 2010
I want to save each request to the website. In general I want to include the following information: User IP, The web site url, user-if-exist, date-time. Response time, response success-failed status. Is it reasonable to collect the 1 and 2 in the same action? (like same HttpModule)? Do you know about any existing structure that I can follow that track every request/response-status to the website? The data need to be logged to sql server.
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Jan 24, 2010
I have written simple http module just to print Hello. but it is not working.
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