OutputCache does not seem to work

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Lance - 11 Nov 2003 13:05 GMT

Hi,

I can't seem to get the OutputCache directive to work. Is there some switch
in the webconfig, or somewhere that I am unaware of, to turn this on? Every
refresh seems to just recompile the page, and give me the current time,
instead of waiting two minutes before fetching a fresh page. Argh.

Here is some sample code:

<%@ Page language=C# %>
<%@ OutputCache Duration="120" VaryByParam="none" %>
<%@ Import Namespace="System.Threading" %>
<html> <head>
<title>
</title>
</head>
<script runat=server>

protected void Page_Load(Object src, EventArgs e)
{
msg.Text = "Timestamp: " + DateTime.Now.ToString();
}
</script>
<body>
<form runat="server">
<h1>OutputCache</h1>
<asp:Label id="msg" runat=server/>
<br>
</form>
</body> </html

Reply to this Message

Jim Cheshire [MSFT] - 11 Nov 2003 15:45 GMT

Lance,

Your code should work fine and should cache the page for 2 minutes. If you
are seeing a compile of the page on each request, that indicates that you
are touching that page with something that is altering it such as
anti-virus software or Index Services. Is that a possibility?

Jim Cheshire [MSFT]
Developer Support
ASP.NET
jamesche@online.microsoft.com

This post is provided as-is with no warranties and confers no rights.

--------------------

>From: "Lance" <lancestuff27@hotmail.com(remove this)>
>Newsgroups: microsoft.public.dotnet.framework.aspnet.caching
[quoted text clipped - 9 lines]
>Lines: 32
>Path:

cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!newsfeed00.sul.t-online.de!t-onlin
e.de!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!sn-xit-03!sn-xit-01!sn-
post-02!sn-post-01!supernews.com!corp.supernews.com!not-for-mail

>Xref: cpmsftngxa06.phx.gbl

microsoft.public.dotnet.framework.aspnet.caching:1797

>X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet.caching
>
[quoted text clipped - 28 lines]
></form>
></body> </html

Reply to this Message

Lance - 12 Nov 2003 13:58 GMT

Well, it is on my Win2k pro box, I just turned off indexing for that file,
and I still have the same result. I don't have any anti-viral software
running.

Something that I just noticed is that there are not any caching meta tags
being served up in the resultant page. I would assume that this is an
issue. Here is what I get as output:

<html> <head>
<title>
</title>
</head>

<body>
<form name="_ctl0" method="post" action="test.aspx" id="_ctl0">
<input type="hidden" name="__VIEWSTATE"
value="dDw4MDE0NzI0MDA7dDw7bDxpPDI+Oz47bDx0PDtsPGk8MT47PjtsPHQ8cDxwPGw8VGV4d
Ds+O2w8VGltZXN0YW1wOiAxMi8xMS8yMDAzIDEzOjU2OjE0Oz4+Oz47Oz47Pj47Pj47PvSRW0SIO
L0ghPmjpHTFTFFy26jg" />

<h1>OutputCache</h1>
<span id="msg">Timestamp: 12/11/2003 13:56:14</span>
<br>
</form>
</body> </html>

> Lance,
>
[quoted text clipped - 24 lines]
> >Lines: 32
> >Path:

cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!newsfeed00.sul.t-online.de!t-onlin

e.de!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!sn-xit-03!sn-xit-01!sn-

> post-02!sn-post-01!supernews.com!corp.supernews.com!not-for-mail
> >Xref: cpmsftngxa06.phx.gbl
[quoted text clipped - 33 lines]
> ></form>
> ></body> </html

Reply to this Message

Jim Cheshire [MSFT] - 13 Nov 2003 16:38 GMT

Lance,

Don't run Index Services on any of your content. As soon as it touches the
files there, it causes a change notify from Windows which will cause the
app domain to recycle.

Jim Cheshire, MCSE, MCSD [MSFT]
Developer Support
ASP.NET
jamesche@online.microsoft.com

This post is provided as-is with no warranties and confers no rights.

--------------------

>From: "Lance" <lancestuff27@hotmail.com(remove this)>
>Newsgroups: microsoft.public.dotnet.framework.aspnet.caching
[quoted text clipped - 3 lines]
>Message-ID: <vr4fan7gdrbdd0@corp.supernews.com>
>References: <vr1nscggp3pd04@corp.supernews.com>

<wbuWbrGqDHA.1372@cpmsftngxa06.phx.gbl>

>X-Priority: 3
>X-MSMail-Priority: Normal
[quoted text clipped - 3 lines]
>Lines: 109
>Path:

>Xref: cpmsftngxa06.phx.gbl

microsoft.public.dotnet.framework.aspnet.caching:1814

>X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet.caching
>
[quoted text clipped - 94 lines]
>> ></form>
>> ></body> </html

Reply to this Message

S Gopikrishna - 12 Nov 2003 07:12 GMT

Hi There

Make sure you are not using BETA 2 version of framework
as Output cache is not supported in it.

-Gopi

>-----Original Message-----
>Hi,
[quoted text clipped - 29 lines]
>
>.

Reply to this Message

Lance - 12 Nov 2003 14:00 GMT

I think I have the 1.1 .NET Framework SDK installed. That's what it says in
my program menu anyway.

> Hi There
>
[quoted text clipped - 39 lines]
> >
> >.

Reply to this Message

Lance - 12 Nov 2003 16:40 GMT

my exact version is: Microsoft .NET Framework Version:1.1.4322.573; ASP.NET
Version:1.1.4322.573

> I think I have the 1.1 .NET Framework SDK installed. That's what it says in
> my program menu anyway.
[quoted text clipped - 42 lines]
> > >
> > >.

Reply to this Message

OutputCache does not seem to work

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