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Microsoft.Ajax axd files does not cache/ return 304

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10 posts, 0 answers

K

11 posts

Member since:
Aug 2013
Posted 23 Dec 2015 Link to this post

I have the following settings

1. web.config

        <system.web.extensions >
<scripting ><webServices/>

<scriptResourceHandler
       enableCompression="true"
       enableCaching="true" />
</scripting >

</system.web.extensions >

2. compilation debug = false in web.config and master page

3. <telerik:RadScriptManager ID="ScriptManager" runat="server" ScriptMode="Release" EnableScriptCombine="false" CacheSettings-Enabled="true" /> in master page.

However if i enable cdn, cdn is able to server 304, I assume it is because the files are static in the CDN.

Can Telerik support advise howw to make axd return 304?

Thanks.

Untitled.png
K

11 posts

Member since:
Aug 2013

Posted 23 Dec 2015 in reply to K Link to this post

Following are the headers gathered from fiddler.

Request Headers
=======================

GET XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Accept: */*
Referer: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Accept-Language: en-US
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E; InfoPath.3)
Accept-Encoding: gzip, deflate
Host: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.cloudapp.net
If-Modified-Since: Thu, 24 Dec 2015 02:18:22 GMT
DNT: 1
Connection: Keep-Alive
Pragma: no-cache
Cookie: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX=l01nixno3twxdf3l0zrvgyo1

Response Headers
=======================

HTTP/1.1 200 OK
Cache-Control: public
Content-Length: 40329
Content-Type: application/x-javascript
Expires: Fri, 23 Dec 2016 05:12:56 GMT
Last-Modified: Thu, 24 Dec 2015 05:12:56 GMT
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Date: Thu, 24 Dec 2015 05:12:56 GMT
Hristo Valyavicharski
Admin

975 posts

Posted 24 Dec 2015 Link to this post

Hi,

Use CDN's:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

    <title></title>

    <telerik:RadStyleSheetManager runat="server" CdnSettings-TelerikCdn="Auto"></telerik:RadStyleSheetManager>

</head>

<body>

    <form id="form1" runat="server">

        <telerik:RadScriptManager ID="RadScriptManager1" runat="server" EnableCdn="true" >

        </telerik:RadScriptManager>

        <telerik:RadComboBox runat="server"></telerik:RadComboBox>

        <script type="text/javascript">

        </script>

    </form>

</body>

</html>

or define required scripts in the script manager:

<telerik:RadScriptManager runat="server" EnableCdn="true" EnableEmbeddedjQuery="false">

        <Scripts>

            <%--To learn more about bundling scripts in ScriptManager see http://go.microsoft.com/fwlink/?LinkID=272931&clcid=0x409 --%>

            <%--Framework scripts--%>

            <asp:ScriptReference Name="MsAjaxBundle" />



            <asp:ScriptReference Name="jquery" />



            <asp:ScriptReference Name="WebForms.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebForms.js" />

            <asp:ScriptReference Name="WebUIValidation.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebUIValidation.js" />

            <asp:ScriptReference Name="MenuStandards.js" Assembly="System.Web" Path="~/Scripts/WebForms/MenuStandards.js" />

            <asp:ScriptReference Name="GridView.js" Assembly="System.Web" Path="~/Scripts/WebForms/GridView.js" />

            <asp:ScriptReference Name="DetailsView.js" Assembly="System.Web" Path="~/Scripts/WebForms/DetailsView.js" />

            <asp:ScriptReference Name="TreeView.js" Assembly="System.Web" Path="~/Scripts/WebForms/TreeView.js" />

            <asp:ScriptReference Name="WebParts.js" Assembly="System.Web" Path="~/Scripts/WebForms/WebParts.js" />

            <asp:ScriptReference Name="Focus.js" Assembly="System.Web" Path="~/Scripts/WebForms/Focus.js" />

            <asp:ScriptReference Name="WebFormsBundle" />

            <%--Site scripts--%>

        </Scripts>

    </telerik:RadScriptManager>

Similar questions are widely discussed here:
http://www.telerik.com/forums/scripts-errors-with-radscriptmanager-and-jquery

Regards,
Hristo Valyavicharski
Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
K

11 posts

Member since:
Aug 2013

Posted 19 Jan 2016 in reply to Hristo Valyavicharski Link to this post

Thanks for the reply.

However what if CDN is not an option.
K

11 posts

Member since:
Aug 2013

Posted 04 Mar 2016 in reply to K Link to this post

Any response, what is CDN is not possible and I want it to cache within internal network. It does not seem to be working correctly.
Hristo Valyavicharski
Admin

975 posts

Posted 07 Mar 2016 Link to this post

You can setup a local CDN in your internal network: Custom CDN Provider

Regards,
Hristo Valyavicharski
Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
K

11 posts

Member since:
Aug 2013

Posted 07 Mar 2016 in reply to Hristo Valyavicharski Link to this post

L
Hristo Valyavicharski said:You can setup a local CDN in your internal network: Custom CDN Provider

Regards,
Hristo Valyavicharski
Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items

Please correct me if my understanding is wrong, it seems the AXD is not correctly returning a correct status code which seems to me is a bug....and the suggestion is to do all this legwork to setup a "mini/localised" CDN as workaround?
Hristo Valyavicharski
Admin

975 posts

Posted 07 Mar 2016 Link to this post

This is how the asp.net works. Try to set:

<compilation debug="true" targetFramework="4.0"/>

For more information please read this article: http://weblogs.asp.net/scottgu/442448

Regards,
Hristo Valyavicharski
Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
K

11 posts

Member since:
Aug 2013
Posted 09 Mar 2016 in reply to Hristo Valyavicharski Link to this post

Hristo Valyavicharski said:This is how the asp.net works. Try to set:

<compilation debug="true" targetFramework="4.0"/>

For more information please read this article: http://weblogs.asp.net/scottgu/442448

Regards,
Hristo Valyavicharski
Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items

I have tried that and it seems it does not work. Please see attached images.

<compilation debug="false" targetFramework="4.0">

<telerik:RadScriptManager ID="ScriptManager" runat="server" ScriptMode="Release" EnableScriptCombine="false" CacheSettings-Enabled="true" />

<telerik:RadStyleSheetManager ID="RadStyleSheetManager1" runat="server" EnableStyleSheetCombine="false" />

<add key="Telerik.ScriptManager.TelerikCdn" value="Enabled" />

<add key="Telerik.StyleSheetManager.TelerikCdn" value="Enabled" />

2.png

1.png
K

11 posts

Member since:
Aug 2013

Posted 09 Mar 2016 in reply to K Link to this post

This is my telerik version 2013.3.1324.40

Microsoft.Ajax axd files does not cache/ return 304

K

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Hristo Valyavicharski

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Hristo Valyavicharski

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Hristo Valyavicharski

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