On 05/03/2010 10:02, David Bolsover wrote:
Pid

Sorry I probably should have looked at this before sending my previous mail.

The attached is the extracted HTML code corresponding to the images in question 
- I have sampled from both the 'bad' - windows 7 machine and the 'good' Server 
2008 machine. There are clear differences.

The list often strips attachments, best to post text inline. (In this case it worked).

The second has a ;jsessionid=000 parameter in the URL (which isn't that surprising) and the tag has an attribute 'complete="complete"'.

The former might indicate something, (or it might not), the latter you may know more about. What happens if you request the image directly, with and without a session id parameter?


As Mladen said, you should also address the connection errors.



p













DB

-----Original Message-----
From: Pid [mailto:p...@pidster.com]
Sent: 04 March 2010 23:26
To: Tomcat Users List
Subject: Re: isapi_redirect-1.2.30 - problem with dynamic images.

On 04/03/2010 21:59, David Bolsover wrote:
I'm having a problem with the latest isapi_redirect-1.2.30.

The problem is one of rendering some images generated dynamically (sequences of images 
loaded from database) using the RichFaces<a4j:mediaOutput>   supported 
by<a4j:poll>   tags to trigger image change and reload every 10 seconds.

Platform: Windows 7 (32bit) IIS 7.5, x86 redirector.
Images fail to render.

Platform: Server 2008 (64bit) IIS 7.0 amd64 redirector.
Images render correctly.

When served directly from Tomcat on either platform, the images render 
correctly.
My client for this project is also seeing the render problem when served from a 
Server 2008, 64bit IIS 7.0 amd64 machine.

In each case, the .war loaded to Tomcat is identical.

Have any other users seen similar problems?

Is there an error log, an exception or some other meaningful data?
What is a client seeing, in terms of bytes/data sent?


p

Any suggestions as to resolution?

Regards, DB


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