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Error on website ( event id 1309)

Posted on 2008-06-26
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Last Modified: 2013-11-07
Hi,

one of the sites hosted on our server is giving this error in event viewer

Event Type:      Warning
Event Source:      ASP.NET 2.0.50727.0
Event Category:      Web Event
Event ID:      1309
Date:            24/06/2008
Time:            17:28:40
User:            N/A
Computer:      
Description:
Event code: 3005
Event message: An unhandled exception has occurred.

Event time: 24/06/2008 17:28:40

Event time (UTC): 24/06/2008 16:28:40
Event ID: 7addcd74d55746d3b73bf9905eb3edeb

Event sequence: 17

Event occurrence: 6

Event detail code: 0
 

Application information:
   
Application domain: /LM/W3SVC/586182382/Root-1-128587971859459234
   
Trust level: Full
   
Application Virtual Path: /
   
Application Path: C:\Inetpub\convex_crm\
   
Machine name:  
 

Process information:
   
Process ID: 6956
   
Process name: w3wp.exe
   
Account name: NT AUTHORITY\NETWORK SERVICE
 

Exception information:
   
Exception type: InvalidOperationException
   
Exception message: 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.
 

Request information:
   
Request URL:    
Request path: /Default.aspx
   
User host address: 192.168.23.52
    User:  
    Is authenticated: False
    Authentication Type:  
    Thread account name: NT AUTHORITY\NETWORK SERVICE
 
Thread information:
    Thread ID: 1
    Thread account name: NT AUTHORITY\NETWORK SERVICE
    Is impersonating: False
    Stack trace:    at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
   at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
   at System.Data.SqlClient.SqlConnection.Open()
   at Utils.GetOne(String query) in c:\Inetpub\convex_crm\App_Code\Utils.cs:line 24
   at Settings.GetSettings(String keyname) in c:\Inetpub\convex_crm\App_Code\Settings.cs:line 17
   at _Default.Page_Load(Object sender, EventArgs e) in c:\Inetpub\convex_crm\Default.aspx.cs:line 19
   at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)
   at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
   at System.Web.UI.Control.OnLoad(EventArgs e)
   at System.Web.UI.Control.LoadRecursive()
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
 
 
Custom event details:

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.


this happens randomly. for exampling updating data can cause it.

the site was developed in ASP.NET 2.0
0
Comment
Question by:davidcairns90
  • 3
  • 2
6 Comments
 
LVL 16

Expert Comment

by:burakiewicz
ID: 21874799
Looks like it is trying to get a connection to the db but no connections were available
0
 
LVL 22

Expert Comment

by:prairiedog
ID: 21874920
Is this the only application that throws the exception?
0
 

Author Comment

by:davidcairns90
ID: 21875310
yes it is only that application
0
3 Use Cases for Connected Systems

Our Dev teams are like yours. They’re continually cranking out code for new features/bugs fixes, testing, deploying, testing some more, responding to production monitoring events and more. It’s complex. So, we thought you’d like to see what’s working for us.

 
LVL 22

Accepted Solution

by:
prairiedog earned 500 total points
ID: 21875392
This error may be caused by not properly close the SQL connection after the connection is opened.
0
 

Author Comment

by:davidcairns90
ID: 21875413
how do i properly close the SQL connections
0
 
LVL 22

Expert Comment

by:prairiedog
ID: 21875465
That is the trick. If you are not the developer of the application, then you don't control and can't do anything to check the connections. It's the application that *might* have non-closed sql connection. I would contact the developer to check the connection in the application.
0

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