fiddler

Find the name and size of the uploaded document using Fiddler?

Will I be able to identify the name and size of a document that I am trying to upload into a SharePoint 2007 document library using Fiddler2 tool? ...

IE 6&7 Hanging When Opening New Window

I've got a real interesting situation. I have an existing web app that runs on a number of desktops fine. On a few desktops I see the following behavior: Upon clicking a link that opens up a new window (to another URL in the same domain) the IE window freezes and IE needs to be killed. This happens on IE 6 & 7. When using Fiddler I s...

Fiddler - Daily stop start

What is the best way to stop/start Fiddler as a daily task? I am usin Fiddler to monitor/logs https trafficon machine which runs fully automated and runs software which is not controlled by me, but uses https. My machine stopped yesterday because Fiddler went out of memory after running over 3 days and now I want to have a clean way to s...

Fiddler2 to debug SL

I have a SL3 + Ria service application that I want to trace what is are the calls made between the client and the server. Since I am debugging the application in localhost, I am unable to see any trace in fiddler. I tried http://localhost.:port/websitename/page.aspx and I got "The requested URL could not be retrieved" message. If i remo...

WCF Callback Contract Fiddler Debugging

I'm trying to debug a WCF self-hosted service utilizing callbacks. Every 1/2 I make a callback to a SL3 app to display the latest changes (yes, there are tons of changes every 1/2 second). There are 3 services, one has new data every 1/2 second, one has new data every second, and another has new data every hour. I've set all of my tim...

Fiddler not sniffing SOAP traffic from ASP.NET website

So far I've been successfully using fiddler to sniff web service traffic from both test fixtures, console apps and web projects. Today I noticed I am not able anymore to sniff that kind of traffic if I am running my web application (it's a ASP.NET website, hosted locally on IIS). I see all the local traffic but the web service traffic i...

Fiddler investigation of RPC (extjs client-library)

I captured a log at a clients site using: Fiddler (v2.2.9.1) Session Archive. See http://www.fiddler2.com and have some requests that seem wierd to me: Request Count: 1 Bytes Sent: 1,525 Bytes Received: 804 ACTUAL PERFORMANCE -------------- ClientConnected: 15:40:54:6546 ClientDoneRequest: 15:41:00:1390 Gateway Determination:...

fiddler to calculate page load time of a silverlight application

Hi All, I have a silverlight application, that I want to calculate page load time through C# using Fiddler API. Could you please share some useful guidelines how I can do it using fiddler/fiddlercore. Here are some details what I want to do... Launch fiddler and launch IE (without using httpweb request) Load my application url. Calcul...

How to enable HTTPS monitoring in FiddlerCore WITHOUT decrypting SSL

Hi, I need to be able to monitor all requests (HTTP & HTTPS) going out of IE. I am only interested in the headers and the cookies, so that I don't need to decrypt the SSL encrypted body. But I don't see a way of setting FiddlerCore as a proxy for HTTPS without enabling decryptSSL. Thanks, Alex ...

ASP.NET 4 UpdatePanel and IIS7 Problem

I have an ASP.NET 4 webpage that contains an update panel which just allows me to add a few items to a drop down list without reloading the entire page. The page works fine on the Visual Studio 2010 ASP.NET Development Server, performs the Async call and the page is properly laid out. However, when I deploy the page to IIS7, the Async ...

Is there a way to configure Fiddler to intercept HTTP calls from a Windows service?

We're in the process of replacing an old (5+ years) Windows service application built with VS2005 that makes an HTTP GET call. There are several things that make this difficult (such as the web server is on the customer's network and we can't connect directly to it) and, unfortunately, we'd prefer not to take down the running system to ...

How to use fiddler to debug?

I have a webpage when it finished on the left bottom there's a warning says:Done, but with errors on the page. I double click it and it told me: Line:628 Char:100 Error: Expected ')' Code: 0 URL:..... I knew Fiddler is a good tool to debug. I download it and try to debug. The line IE told me I just can't find anything that's missing ')'...

Configuring Fiddler to use company network's proxy?

I'm trying to get Fiddler to work with my company's proxy. Every external request is returning 407. So far I've tried adding oSession.oRequest["Proxy-Authorization"] = "YOURCREDENTIALS"; to the customized rules where I used my USERNAME:PASSWORD in base64. Still no luck. Any ideas? Thanks. ...

HTTP Debug Recorder and Auto-responder

Can you recommend a good HTTP Debug Recorder and Autoresponder? I usually use fiddler's autoresponder, but it does not enable rules to be set by POST information, only by querystring. ...

Fiddler and flash ?

Hi all, i'm trying to make SwfUpload working. In some cases, I've a strange behaviour. So I would like to inspect the flows sended and received by the flash component. And I've tryed to use fiddler to do that, but I can't capture data comming from flash or going to flash. Is there a way to do that ? (note, i'm working on http://local...

Fiddler, localhost, IIS, PHP and GData

Hi I have managed to get Fiddler monitoring my localhost traffic by specifying my machine name. I am using IIS7 (localhost) on Vista business. I'm developing using PHP and am currently using the Zend GData framework to communicate with Google Calendar. I am not seeing any communication between the IIS/Localhost server and the Google se...

How can I fix this error in Fiddler: No connection could be made because the target machine actively refused it

Hi, For some reason I cannot monitor my asp.net page's request/responses to my local host in IE 8.0. I use fiddler and I modified he url as this -by adding a dot before the semicolon- http://localhost.:52749/JQuery/Chapter16-AJAX/PersonEditor.aspx I get this error: [Fiddler] Connection to localhost. failed. Exception Text: No connec...

firefox no longer being ignored by fiddler.

After updating firefox to 3.6.4, fiddlerhook no longer allows you to disable firefox traffic. It will always show up in fiddler. Is this a known issue with the new way firefox is handling add ins? ...

EndpointNotFoundException 'Could not connect' because 'the target machine actively refused it' Connecting through Fiddler

I am encountering an issue trying to route my WCF client requests through Fiddler. I have searched the web high and low, and found only two references to Fiddler having problems when WCF services are configured to listen on IPv4, but IPv6 is enabled. However, while my issue is similar, it does not seem to be my problem. I am encounterin...

HTTP Streaming issues with WP7 (Windows Phone 7) and Fiddler

I am having a very peculiar problem with a program that I am developing for WP7. First a background, I am developing a streaming quote application that uses HttpWebRequest/Response asynchronously. I am also monitoring the whole thing in Fiddler to make sure everything is right. The quotes are coming in through an always open Http conn...