CODEWITHSUNDEEP
.netasp.netc#-4.0iis-7.5
Robert
Robert

Reputation: 143

Does a Request timed out HttpException cause the w3wp.exe process to die or recycle

Does a HttpException

Request timed out

or

The request has been aborted

Cause the w3wp.exe process to die or recycle?

As we are getting a quite a few of these Warnings

We are using IIS 7.5 on Windows 2008 Server R2; ASP.NET 4.0.30319.0;

Here is the message from the event log:

Log Name:      Application
Source:        ASP.NET 4.0.30319.0
Date:          18/10/2011 09:40:50
Event ID:      1309
Task Category: Web Event
Level:         Warning
Keywords:      Classic
User:          N/A
Computer:      XXXXXX-XXXX
Description:
Event code: 3001 
Event message: The request has been aborted. 
Event time: 18/10/2011 09:40:50 
Event time (UTC): 18/10/2011 08:40:50 
Event ID: ef899a8bafa149488029502499a212ec 
Event sequence: 1887760 
Event occurrence: 55 
Event detail code: 0 

Application information: 
    Application domain: /LM/W3SVC/1/ROOT-2-129630856526919915 
    Trust level: Full 
    Application Virtual Path: / 
    Application Path: C:\inetpub\wwwroot\MyWebService\ 
    Machine name: XXXXXX-XXXX 

Process information: 
    Process ID: 30192 
    Process name: w3wp.exe 
    Account name: NT AUTHORITY\NETWORK SERVICE 

Exception information: 
    Exception type: HttpException 
    Exception message: Request timed out.



Request information: 
    Request URL: http://subdomain.example.com/File.axd?key1=value1&key2=value2
    Request path: /File.axd 
    User host address: XXX.XXX.XXX.XXX 
    User:  
    Is authenticated: False 
    Authentication Type:  
    Thread account name: NT AUTHORITY\NETWORK SERVICE 

Thread information: 
    Thread ID: 47 
    Thread account name: NT AUTHORITY\NETWORK SERVICE 
    Is impersonating: False 
    Stack trace: 


Custom event details:

Upvotes: 3

Views: 4439

Answers (1)

rick schott
rick schott

Reputation: 21137

An UnhandledException can cause your AppPool to recycle/crash. I suggest adding a UnhandledException handler to find what is causing the HttpException.

Gracefully Responding to Unhandled Exceptions - Processing Unhandled Exceptions

Upvotes: 1

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