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HomeHomeDNN Open Source...DNN Open Source...Module ForumsModule ForumsStoreStoreProblems in the store!!!Problems in the store!!!
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10/11/2008 2:43 PM
 

Unhandled Error

Error Details

File

 

Error  

Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.

 

 

 

Why it happens?

Thanx

Dimj

 
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10/12/2008 1:35 AM
 

What were you doing when you received this error?  Are you sure this is being caused by the store?  

What that error is saying is that there are a bunch of open connections to the database that are not being closed so it has ran out of connections (you can only have so many connections to the database).  More often this is caused by datareaders that are not properly closed after being opened.

Example

If (datareader.Read()) Then

do something

datareader.Close()

End If

In the example above if there is not data then the if is false and the reader is never closed since it is in the if.

Should be

If(datareader.Read()) Then

do something

End If

datareader.Close()

I have not seen this with the store even after very long times of running, thought that does not garrantee it is not the store.  

What would help is if you can past any event viewer errors that are associated with this issue.  The event viewer in DNN offers much greater detail that what you have pasted in from the page.  Can you login after getting the error and add the event viewer error details to this thread?  


Best Regards,

Robert J Collins | Co-Founder & President

Netlogic Corporation

 
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