Even Viewer error messages on II6

Hi I am having several problems with running ASP.NET application in Win 2003
server with II6. Following message I am getting frequently, and I am not
sure where to start to troubleshoot them and how to find out what a problems
are. Web site looks like it is working properly but I am concerned about
messages since they turn off my application pool.



Message 1.



The configuration information of the performance library
"C:\WINDOWS\system32\infoctrs.dll" for the "InetInfo" service does not match
the trusted performance library information stored in the registry. The
functions in this library will not be treated as trusted.



For more information, see Help and Support Center at



Message 2.



The description for Event ID ( 0 ) in Source ( .NET Runtime ) cannot be
found. The local computer may not have the necessary registry information or
message DLL files to display messages from a remote computer. You may be
able to use the /AUXSOURCE= flag to retrieve this description; see Help and
Support for details. The following information is part of the event: .NET
Runtime version 1.1.4322.2032- Setup Error: Failed to load resources from
resource file

Please check your Setup.



Message 3.



A process serving application pool '*****' suffered a fatal communication
error with the World Wide Web Publishing Service. The process id was '1292'.
The data field contains the error number.



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

v-wzhang
Fri Apr 01 02:36:35 CST 2005

Hi,

Looks like the main issue is on the 3rd event, which seems to
indicate W3SVC service(inetinfo.exe) crashed and the application
pool's worker process can no longer communicate with it. I would
suggest you use: iisstate -p <inetinfo.exe> -hc to attach onto the
service process and wait for a hard crash. If it does happen,
iisstate will generate a crash log in c:\ .

It may also be helpful to attach onto the application pool's w3wp.exe
instance before it gets shutdown. You can use the iisapp.vbs script
in system32 to check AppPool instance's PID.

IISState
http://www.iisfaq.com/default.aspx?View=P197&P=145

Thanks.

Best regards,

WenJun Zhang
Microsoft Online Partner Support

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