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Unfortunately this may take some time, because we have to analyse the underlying HTTP data streams and may have to liaise with your ISP and the vendor of the Web server The file is not located in my cache yet. Should I be setting something in the response header (saying that content expired?) Thanks, Avijit "Craig Deelsnyder" wrote: > Avijit wrote: > > Hi: > > > > I have written Otherwise see my edit above for an workaround and checkout the new answer below. –Ola Herrdahl Jun 4 '10 at 13:12 @OlaHerrdahl, your workaround is perfect :) I had

Program template for printing *any* string How can I create a sophisticated table like the one attached? Have a look at these: Configuring Output Caching in IIS7 Caching in IIS7 share|improve this answer edited Mar 1 '10 at 19:15 answered Mar 1 '10 at 18:24 squillman 33.4k870127 Fixing 304 errors - general You should never see this error in your Web browser. Indeed, the spec I linked to does state that "If any of the entity tags match [that defined in If-None-Match] ... https://support.microsoft.com/en-us/kb/943891

Iis Error 500 Internal Server Error

share|improve this answer answered Jun 4 '10 at 4:37 Hobietje add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up This is supposed to be your cue that the page has not been modified. How do I make IIS return 200 code? Similar Threads Pages are served in separate processes or threads Shahid Siddiqui, Oct 15, 2003, in forum: ASP .Net Replies: 2 Views: 438 Cowboy \(Gregory A.

the server MUST NOT perform the requested method, unless ... Well, no – we have only been testing single resources here. If I navigate to a page by typing in the URL and pressing return (first run) you’ll get the usual 200 status codes, and you’ll get the usual assets caching. Module Or Isapi Error Occurred Can wait to see the results over the next week or two.

and works for the most part fine on a local machine (i.e., browser on the same XP Pro box where IIS is running). > > > > > > The problem 304 Not Modified Error Cracking in progress Why don't quaternions contradict the Fundamental Theorem of Algebra? what's the diffrent between ctrl+f5 & f5 ??will that clear cache or something??? http://serverfault.com/questions/117970/iis-7-returns-304-instead-of-200 Why no trees?

Note that there is no If-Modified-Since or If-None-Match in the request. Iis Error 404 The > client browser will send with a date of the client cache and the webserver > return the status code indicate whether the requested resouce has been > modified or No, create an account now. The code I'm using is from Jeff's post here (the page seems to have disappeared, see an archive copy at the Wayback Machine).

  • This is different to "requesting a resource but allowing the server to tell you whether your cache is still up to date." –Dan Puzey Aug 23 '12 at 10:23
  • The 304 status code should only be returned if allowed by the client (e.g.
  • Hit Refresh… Erm… why are you still hitting my server even if only to be told 304 (not modified), resource hasn’t changed… So why the round trip?
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  • ASP.NET 1.1.4322.573 > > > > doesn't 304 mean 'not modified'?
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304 Not Modified Error

Coding Forums Forums > Archive > Archive > ASP .Net > Forums Forums Quick Links Search Forums Recent Posts Members Members Quick Links Notable Members Current Visitors Recent Activity New Profile http://stackoverflow.com/questions/12089065/status-code-304-not-modified-but-file-was-modified share|improve this answer answered Aug 23 '12 at 10:01 Dan Puzey 24.9k33580 1 had the same problem so here's an addition to this stackoverflow.com/questions/8294034/… –Asken Aug 23 '12 at 10:02 Iis Error 500 Internal Server Error i think that's valid, as the browser asks with an 'if-modified-since', but the server says no need to resend, it's still 'current content'....sounds more like a browser problem, asking for that 304 Not Modified Cache Should I worry?

up vote 18 down vote favorite 7 Any ideas why on some links that I try to access using HttpWebRequest I am getting "The remote server returned an error: (304) Not EDIT: Based on your comment - yes I assumed you did not want the file cached. UPDATE HERE Still can't work this out. We don’t currently use a CDN for anything other than our games, but the concept is the same – so long as the assets are hosted on a separate URL to Iis 302 Error

http://brentmckendrick.com Brent McKendrick Thanks so much for this, great write up. i think that's valid, as the browser > asks with an 'if-modified-since', but the server says no need to resend, > it's still 'current content'....sounds more like a browser problem, > The client specifies this in the HTTP data stream sent to the Web server e.g. You will see in the right hand pane the option to ‘Set Common Headers…’ This gives you the following dialog: You can see here, I’ve enabled ‘Expire Web content’ and

Does notation ever become "easier"? 304 Not Modified Error Fix http://www.mmwebs.biz/ Moojjoo Terry, awesome article. Is it OK to lie to a customer to protect them from themselves?

It should simply present the Web page from its cache - because it believes the page has not changed since it was last cached.

Are you sure that all those 304s are different resources, and that there aren't (for example) 15 each of 20 different Urls? The cache-control directives can be broken down into these general categories: - Restrictions on what are cacheable; these may only be imposed by the origin server. true : false; break; case "Content-Length": internetRequest.ContentLength = listenerContext.Request.ContentLength64; break; case "Content-Type": internetRequest.ContentType = listenerContext.Request.ContentType; break; case "Accept": internetRequest.Accept = listenerContext.Request.Headers[key]; break; case "Host": break; case "Referer": internetRequest.Referer = listenerContext.Request.Headers[key]; break; 500 0 64 Iis Error Join them; it only takes a minute: Sign up status code 304 not modified, but file was modified up vote -1 down vote favorite 1 I have cleared the browser cache,

These are detailed here. This will greatly reduce resources on the server. After this installation, I cannot open my project using visual studio - the "Connecting to the web server" dialog remains open forever. If the conditions are not met, send a 304 response.

However, I installed the Compression module for IIS7 at some point which by default had enabled compression of static files on my existing sites. Note the concept of the code is a simple proxy server, so I'm pointing my browser at this locally running piece of code, which gets my browsers request, and then proxies Have we attempted to experimentally confirm gravitational time dilation? Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More...

www.microsoft.com/security (This posting is provided "AS IS", with no warranties, and confers no rights.) Get Preview at ASP.NET whidbey http://msdn.microsoft.com/asp.net/whidbey/default.aspx Steven Cheng[MSFT], Jul 15, 2004 #5 Joe Fallon Guest IE Only we can resolve them for you. How to make command run in terminal? Firefox is likely working because it's not sending those headers.