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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Application pool crash suddenlyApplication pool crash suddenly
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11/17/2011 7:36 AM
 

DNN site is working fine from long time. Yesterday Suddenly I received "Service Unavailable" message when I browse the site. When I checked the server, it seems that application pool was stopped so I started application pool and everything works fine. After sometime again site was down. I checked the event viewer on server found below things in Application section

"Faulting application w3wp.exe, version 6.0.3790.3959, stamp 45d6968e, faulting module kernel32.dll, version 5.2.3790.4480, stamp 49c51f0a, debug? 0, fault address 0x0000bef7."

Also found below

"A process serving application pool 'X' suffered a fatal communication error with the World Wide Web Publishing Service. The process id was '4524'. The data field contains the error number."

I have implemented the registery key solution mentioned in the below URL

http://www.webhostingtalk.com/showthread.php?t=508880

I have not updated the code for long times.  Any idea why this error was occurred.

 
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11/22/2011 3:35 PM
 
I am receiving the same error message on a 6.x DNN site.  Any comments on this thread would be appreciated.
 
New Post
11/22/2011 6:57 PM
 
most likely there is a misbehaving module or configuration, but it is difficult to identify the ccausing extension w/o access to the system. I'd remove .dll of all 3rd party modules one by one until the situations gets resolved.

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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11/23/2011 12:20 AM
 
My site was working fine from long time. I haven't uploaded any module/3rd party extestion but suddenly I got message "Service Unavailable" and I came to know that application pool was stopped. Then I updated the reistery key HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\W3SVCmentioned

mentioned in the below site and site is working fine.

http://www.webhostingtalk.com/showthread.php?t=508880

Was the issue realted to dll corrupt ?

@Jarrod Ruez: Try to update the registery key solution, if you r sure that issue is not related to module.
 
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11/23/2011 8:41 AM
 

I have the same problem on fresh installations of dnn 6.1.1

we just applied the skin and creating the site pages which is still empty

and the application pool keep crashing like every 15 minutes or something

we didnt install any 3rd party modules

any ideas?

 
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