A process serving application pool 'DefaultAppPool' failed to resp

Giganews Newsgroups
Subject: A process serving application pool 'DefaultAppPool' failed to resp
Posted by:  Harry
Date: Mon, 20 Jul 2009

HI,

I am receiving this error for long time in my 3 web servers intermittently(
may be once in 2 weeks, in one of the web servers).

So i deployed the Debug Diagnostic Tool.The issue again occured on last
friday (around 6:30pm) . I openned the files with Advanced analysis and below
are the output for the dmp file:

-------------------------------------------------------

Analysis Summary
  Type Description Recommendation
  Error In w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First
chance exception 0XE0434F4D.dmp the assembly instruction at
kernel32!RaiseException+53 in C:\WINDOWS\system32\kernel32.dll from Microsoft
Corporation has caused a CLR Exception) on thread 19

This exception originated from mscorwks+127065.  Review the faulting call
stack for thread 19 to determine root cause for the exception.

Please follow up with the vendor for the file
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorwks.dll for problem
resolution.
  Error In w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First
chance exception 0XE0434F4D.dmp the assembly instruction at
kernel32!RaiseException+53 in C:\WINDOWS\system32\kernel32.dll from Microsoft
Corporation has caused a CLR Exception) on thread 17

This exception originated from mscorwks+127065.  Review the faulting call
stack for thread 17 to determine root cause for the exception.

Please follow up with the vendor for the file
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorwks.dll for problem
resolution.
  Warning
DebugDiag failed to locate the PEB (Process Environment Block) in
w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First chance
exception 0XE0434F4D.dmp, and as a result, debug analysis for this dump may
be incomplete or inaccurate.

It is recommended that you get another dump of the target process when the
issue occurs to ensure accurate data is reported
  Information DebugDiag determined that this dump file
(w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First chance
exception 0XE0434F4D.dmp) is a crash dump and did not perform any hang
analysis. If you wish to enable combined crash and hang analysis for crash
dumps, edit the CrashHangAnalysis.asp script (located in the
DebugDiag\Scripts folder) and set the g_DoCombinedAnalysis constant to True.

  Information DebugDiag determined that this dump file
(w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First chance
exception 0XE0434F4D.dmp) is a crash dump and did not perform any hang
analysis. If you wish to enable combined crash and hang analysis for crash
dumps, edit the CrashHangAnalysis.asp script (located in the
DebugDiag\Scripts folder) and set the g_DoCombinedAnalysis constant to True.

  Warning
DebugDiag failed to locate the PEB (Process Environment Block) in
w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First chance
exception 0XE0434F4D.dmp, and as a result, debug analysis for this dump may
be incomplete or inaccurate.

It is recommended that you get another dump of the target process when the
issue occurs to ensure accurate data is reported

Analysis Details

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Table Of Contents
w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First chance
exception 0XE0434F4D.dmp
  Faulting Thread
  Faulting Module Information

w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First chance
exception 0XE0434F4D.dmp
  Faulting Thread
  Faulting Module Information

Report for w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First
chance exception 0XE0434F4D.dmp

Report for w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First
chance exception 0XE0434F4D.dmp
Type of Analysis Performed  Crash Analysis
Machine Name
Operating System  Windows Server 2003 Service Pack 2
Number Of Processors
Process ID  7584
Process Image  c:\WINDOWS\system32\inetsrv\w3wp.exe
System Up-Time  00:00:00
Process Up-Time  00:04:08

Thread 19 - System ID 9148
Entry point  mscorwks+1010dd
Create time  07/19/2009 4:04:24 PM
Time spent in user mode  0 Days 0:0:0.62
Time spent in kernel mode  0 Days 0:0:0.31

Function    Arg 1    Arg 2    Arg 3  Source
kernel32!RaiseException+53    e0434f4d    00000001    00000001
mscorwks+127065    06709378    00000000    00000000
mscorwks+2245a4    790d6584    ffffffff    ffffffff
mscorlib_ni+5446b2    00000001    00000000    00000000
mscorlib_ni+28efb7    025d2da8    067045e8    067045a0
mscorlib_ni+29deed    00000000    7936f030    79f2e4fc
System_Web_ni+239a37    00000000    0a76120c    067044b8
System_Web_ni+3e177f    025d2da8    066e40dc    025d2da8
System_Web_ni+9370c    126e5614    0a6fffec    00000003
System_Web_ni+932fc    066ea92c    00000000    066ea990
System_Web_ni+931b2    0e6e2340    0a700080    0a702084
System_Web_ni+857e7    00000000    79f481be    00000000
System_Web_ni+83248    00000000    0a6ffbec    0a6ffbd0
mscorwks+18f63    01dbdf0c    00000003    01dbdff4
mscorwks+18ee4    01dbdf0c    00000003    01dbdff4
mscorwks+b0212    01dbdf00    00000003    01dbdff4
mscorwks+b01bc    01dbdf00    00000003    01dbdff4
mscorwks+d54e2    01dbdf00    00000003    01dbdff4
mscorwks+d6724    0000000c    68ec723c    00000000
System_Web_ni+907230    68ec723c    00000000    68ec7239

In w3wp__PID__7584__Date__07_19_2009__Time_04_04_24PM__935__First chance
exception 0XE0434F4D.dmp the assembly instruction at
kernel32!RaiseException+53 in C:\WINDOWS\system32\kernel32.dll from Microsoft
Corporation has caused a CLR Exception) on thread 19

This exception originated from mscorwks+127065. Module Information
Image Name: C:\WINDOWS\system32\kernel32.dll  Symbol Type:  PDB
Base address: 0x77e40000  Time Stamp:  Wed Apr 18 12:25:36 2007
Checksum: 0x001083fc  Comments:
COM DLL: False  Company Name:  Microsoft Corporation
ISAPIExtension: False  File Description:  Windows NT BASE API Client DLL
ISAPIFilter: False  File Version:  5.2.3790.4062 (srv03_sp2_gdr.070417-0203)
Managed DLL: False  Internal Name:  kernel32
VB DLL: False  Legal Copyright:  © Microsoft Corporation. All rights
reserved.
Loaded Image Name:  kernel32.dll  Legal Trademarks:
Mapped Image Name:  c:\symcache\kernel32.dll\46264680102000\kernel32.dll
Original filename:  kernel32
Module name:  kernel32  Private Build:
Single Threaded:  False  Product Name:  Microsoft® Windows® Operating System
Module Size:  1.01 MBytes  Product Version:  5.2.3790.4062
Symbol File Name:
c:\symcache\kernel32.pdb\7FD4C98964054C24B2C472948D829DF52\kernel32.pdb
Special Build:  &

Report for w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First
chance exception 0XE0434F4D.dmp

Report for w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First
chance exception 0XE0434F4D.dmp
Type of Analysis Performed  Crash Analysis
Machine Name
Operating System  Windows Server 2003 Service Pack 2
Number Of Processors
Process ID  7120
Process Image  c:\WINDOWS\system32\inetsrv\w3wp.exe
System Up-Time  00:00:00
Process Up-Time  00:09:45

Thread 17 - System ID 9684
Entry point  mscorwks+1010dd
Create time  07/19/2009 7:10:48 PM
Time spent in user mode  0 Days 0:0:0.0
Time spent in kernel mode  0 Days 0:0:0.46

Function    Arg 1    Arg 2    Arg 3  Source
kernel32!RaiseException+53    e0434f4d    00000001    00000001
mscorwks+127065    0a663abc    00000000    00000000
mscorwks+2245a4    790d6584    ffffffff    ffffffff
mscorlib_ni+5446b2    00000001    00000000    00000000
mscorlib_ni+28efb7    02612da8    026c1be0    026c1b98
mscorlib_ni+29deed    00000000    7936f030    79f2e4fc
System_Web_ni+239a37    00000000    02663868    026c1ab0
System_Web_ni+3e177f    02612da8    026a16d4    02612da8
System_Web_ni+9370c    12665614    066b35c4    00000003
System_Web_ni+932fc    026a7f24    00000000    026a7f88
System_Web_ni+931b2    06662340    066b3658    066b565c
System_Web_ni+857e7    00000000    79f481be    00000000
System_Web_ni+83248    00000000    066b31c4    066b31a8
mscorwks+18f63    01d3df0c    00000003    01d3dff4
mscorwks+18ee4    01d3df0c    00000003    01d3dff4
mscorwks+b0212    01d3df00    00000003    01d3dff4
mscorwks+b01bc    01d3df00    00000003    01d3dff4
mscorwks+d54e2    01d3df00    00000003    01d3dff4
mscorwks+d6724    0000000c    68ec723c    00000000
System_Web_ni+907230    68ec723c    00000000    68ec7239

In w3wp__PID__7120__Date__07_19_2009__Time_07_10_49PM__179__First chance
exception 0XE0434F4D.dmp the assembly instruction at
kernel32!RaiseException+53 in C:\WINDOWS\system32\kernel32.dll from Microsoft
Corporation has caused a CLR Exception) on thread 17

This exception originated from mscorwks+127065. Module Information
Image Name: C:\WINDOWS\system32\kernel32.dll  Symbol Type:  PDB
Base address: 0x77e40000  Time Stamp:  Wed Apr 18 12:25:36 2007
Checksum: 0x001083fc  Comments:
COM DLL: False  Company Name:  Microsoft Corporation
ISAPIExtension: False  File Description:  Windows NT BASE API Client DLL
ISAPIFilter: False  File Version:  5.2.3790.4062 (srv03_sp2_gdr.070417-0203)
Managed DLL: False  Internal Name:  kernel32
VB DLL: False  Legal Copyright:  © Microsoft Corporation. All rights
reserved.
Loaded Image Name:  kernel32.dll  Legal Trademarks:
Mapped Image Name:  c:\symcache\kernel32.dll\46264680102000\kernel32.dll
Original filename:  kernel32
Module name:  kernel32  Private Build:
Single Threaded:  False  Product Name:  Microsoft® Windows® Operating System
Module Size:  1.01 MBytes  Product Version:  5.2.3790.4062
Symbol File Name:
c:\symcache\kernel32.pdb\7FD4C98964054C24B2C472948D829DF52\kernel32.pdb
Special Build:  &

Script Summary
  Script Name Status Error Code Error Source Error Description Source Line
CrashHangAnalysis.asp Completed

-------------------------------------------------

Pls let me know how shall i proceed with the above crash dump.

Also shall i send it to microsoft, if yes then whats the web site etc.

Harry

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