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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...IIS ConfigurationIIS Configuration
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12/2/2009 11:25 AM
 

carolina,

make sure, to use separate app pool for DNN and the iframed application to be able to identify the resources per application.

ad 1. increase performance by providing sufficient memory, using caching as much as possible and using compression, if pages are "heavy"

ad 2. as much, as your server can properly server

ad 3. sessions are not supported in web farm scenarios, which are supported by DNN. what are the limitation you encounter?

ad 4. if you talk about the database transaction log, it should be truncated on nightly backup. SiteLog should be set to file system or turned off for heavily used sites and Eventlog should be checked and cleared frequently as well.


Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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12/2/2009 11:52 AM
 

Hi Sebastian:

Thank you for your quick response, based on their responses I have generated some questions: (:

Answer 1: How can I optimize DNN within the cache of the pages, I found some sites but has not been possible to find really as I do with the Host user?

Response 2: Thank you.

Answer 3: The constraints have not yet: I've found is by example: I have a complete application in iframe when the user is authenticated based on their role calls into session variable and only lets you see an option of a dropdown list, but since the server is 150%, we found that this variable is lost and allows the user to see the entire list.

The problem we have not been identified yet we do not know if it's an infrastructure issue, a problem of DNN, or the problem of application called in the iframe, I'm trying to do is validate that the DNN this working properly and that this is not the problem, because here are now very suspicious that the DNN is free and do not have much support.

Answer 4: Thank you.

Again thank you for your response

 

Carolina

 
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12/2/2009 12:16 PM
 

- Page caching is a new feature in DNN 5.2.0 I haven't tested yet and requires some caution.

- Module output caching can be configured in a number of module, which provide static content (not time dependent and not user specifc) like Text/HTML with "replace tokens" turned off. If module output is cached, data doesn't need to be retrieved from database on and on

- in Host settings, set caching to "heavy" and compression to "gzip", with whitespace compression turned off.

- make sure to run your iframed app in a different app pool, this allows you identifying, which app is the bottleneck

HTH

 

 


Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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12/9/2009 10:36 AM
 

Good morning Sebastian:

In recent days we were talking about a problem that I am currently on my website.

On that occasion I asked "DNN has some limitation in handling sessions or how can I optimize this?

And you answered me ad 3. sessions are not supported in web farm scenarios, Which are supported by DNN. what are the limitation you encounter?

The truth is not very clear to me and me the following questions arise:

1. "DNN can handle the sessions the same?, If possible How can I optimize?
2. Do DNN sessions are handled by the IIS?

 

Thanks

 
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12/10/2009 6:25 AM
 

Carolina,

1. DNN does not take care of your sessions, but ASP.Net does. Generally, you should consider using cookies, querystring parameters or database (with caching) to store personalized data, to be able to run your module on a web farm as well.

 


Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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