> Ok, rules that out. Do any of your webapps make use of JNI? Might want
to use Process Explorer to see what's still going on inside Tomcat.
>
> - Chuck
No JNI.
The process dump immediately below shows JVM still loaded, etc. I then
drill into some of the threads via Process Explorer further down. Sorry for
length of this post, not sure what would help / not help, but I didn't spot
anything obvious...
1548 tomcat6.exe
CWD: C:\Program Files\Apache Software Foundation\Tomcat 6.0\
CmdLine: "C:\Program Files\Apache Software Foundation\Tomcat
6.0\bin\tomcat6.exe" //RS//Tomcat6
VirtualSize: 2079048 KB PeakVirtualSize: 2088660 KB
WorkingSetSize:817876 KB PeakWorkingSetSize:818400 KB
NumberOfThreads: 34
4740 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2548 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
1124 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
5936 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6004 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
7148 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
4880 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
7152 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
5764 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2320 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
4820 Win32StartAddr:0x00000000 LastErr:0x00000057 State:Waiting
5604 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
5572 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6996 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6992 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6916 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
7004 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
7016 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6900 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
1212 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
4584 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
4764 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2592 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
7144 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
1864 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6692 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2944 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
5588 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
1464 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2604 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
6388 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
2116 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
1984 Win32StartAddr:0x00000000 LastErr:0x00000000 State:Waiting
5716 Win32StartAddr:0x00000000 LastErr:0x00000057 State:Waiting
2.0.4.0 shp 0x0000000000400000 C:\Program Files\Apache Software
Foundation\Tomcat 6.0\bin\tomcat6.exe
6.0.6001.18000 shp 0x00000000773F0000 C:\Windows\system32\ntdll.dll
6.0.6001.18215 shp 0x00000000771F0000 C:\Windows\system32\kernel32.dll
6.0.6001.18000 shp 0x0000000077320000 C:\Windows\system32\USER32.dll
6.0.6001.18159 shp 0x000007FEFF180000 C:\Windows\system32\GDI32.dll
6.0.6001.22181 shp 0x000007FEFF400000 C:\Windows\system32\ADVAPI32.dll
6.0.6001.18247 shp 0x000007FEFDF60000 C:\Windows\system32\RPCRT4.dll
7.0.6001.18000 shp 0x000007FEFE100000 C:\Windows\system32\msvcrt.dll
6.0.6001.18167 shp 0x000007FEFE520000 C:\Windows\system32\SHELL32.dll
6.0.6001.18000 shp 0x000007FEFDB40000 C:\Windows\system32\SHLWAPI.dll
6.0.6001.18000 shp 0x000007FEFDF30000 C:\Windows\system32\IMM32.DLL
6.0.6001.18000 shp 0x000007FEFF240000 C:\Windows\system32\MSCTF.dll
6.0.6001.18000 shp 0x000007FEFDC20000 C:\Windows\system32\LPK.DLL
1.626.6001.18000 s 0x000007FEFE480000 C:\Windows\system32\USP10.dll
6.10.6001.18000 sh 0x000007FEFC240000
C:\Windows\WinSxS\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6
.0.6001.18000_none_152e7382f3bd50c6\comctl32.dll
14.0.0.16 shp 0x000000006D890000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\server\jvm.dll
6.0.6001.18000 shp 0x000007FEFBA30000 C:\Windows\system32\WINMM.dll
6.0.6001.18000 shp 0x000007FEFF510000 C:\Windows\system32\ole32.dll
6.0.6001.18000 shp 0x000007FEFE3A0000 C:\Windows\system32\OLEAUT32.dll
4.2.5406.0 shp 0x000007FEFB920000 C:\Windows\system32\OLEACC.dll
6.0.140.8 shp 0x000000006D800000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\verify.dll
6.0.140.8 shp 0x000000006D450000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\java.dll
6.0.140.8 shp 0x000000006D3B0000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\hpi.dll
6.0.6001.18000 shp 0x0000000077570000 C:\Windows\system32\PSAPI.DLL
6.0.140.8 shp 0x000000006D4C0000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\jdwp.dll
6.0.140.8 shp 0x000000006D6D0000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\npt.dll
6.0.140.8 shp 0x000000006D850000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\zip.dll
6.0.6001.18000 shp 0x000007FEFE1A0000 C:\Windows\system32\SETUPAPI.dll
6.0.140.8 shp 0x000000006D310000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\dt_socket.dll
6.0.6001.18000 shp 0x000007FEFF1F0000 C:\Windows\system32\WS2_32.dll
6.0.6001.18000 shp 0x000007FEFF3F0000 C:\Windows\system32\NSI.dll
4.0.3442.654 shp 0x0000000155600000 C:\Program Files (x86)\Microsoft
Firewall Client 2004\FwcWsp64.dll
6.0.6001.18000 shp 0x000007FEFCEB0000 C:\Windows\system32\mswsock.dll
6.0.6001.18000 shp 0x000007FEFCA10000 C:\Windows\system32\wshtcpip.dll
6.0.140.8 shp 0x000000006D6A0000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\net.dll
6.0.6001.18000 shp 0x000007FEFD050000 C:\Windows\System32\wship6.dll
6.0.6001.18000 shp 0x000007FEFD430000 C:\Windows\system32\DNSAPI.dll
6.0.6001.18000 shp 0x000007FEFBA10000 C:\Windows\System32\winrnr.dll
6.0.6001.18000 shp 0x000007FEFDBC0000 C:\Windows\system32\WLDAP32.dll
6.0.6001.18000 shp 0x000007FEFC930000 C:\Windows\system32\NLAapi.dll
6.0.6001.18000 shp 0x000007FEFD160000 C:\Windows\system32\IPHLPAPI.DLL
6.0.6001.18000 shp 0x000007FEFD110000 C:\Windows\system32\dhcpcsvc.DLL
6.0.6001.18215 shp 0x000007FEFD990000 C:\Windows\system32\Secur32.dll
6.0.6001.18000 shp 0x000007FEFD340000 C:\Windows\system32\WINNSI.DLL
6.0.6001.18000 shp 0x000007FEFD0E0000 C:\Windows\system32\dhcpcsvc6.DLL
6.0.6001.18000 shp 0x000007FEFB8C0000 C:\Windows\system32\napinsp.dll
6.0.6001.18000 shp 0x000007FEFBA20000 C:\Windows\system32\rasadhlp.dll
6.0.6001.18000 shp 0x000007FEFCC20000 C:\Windows\system32\rsaenh.dll
6.0.6001.18000 shp 0x000007FEFD9B0000 C:\Windows\system32\USERENV.dll
2.0.1803.100 shp 0x0000000073CC0000 C:\Program
Files\Java\jdk1.6.0_14\jre\bin\sqljdbc_auth.dll
6.0.6001.18000 shp 0x000007FEFD200000 C:\Windows\system32\CRYPT32.dll
6.0.6001.18000 shp 0x000007FEFD3F0000 C:\Windows\system32\MSASN1.dll
6.0.6001.18000 shp 0x000007FEFD070000 C:\Windows\system32\credssp.dll
6.0.6001.18175 shp 0x000007FEFCC70000 C:\Windows\system32\schannel.dll
6.0.6001.18157 shp 0x000007FEFD4B0000 C:\Windows\system32\NETAPI32.dll
6.0.6001.18000 shp 0x000007FEFCF00000 C:\Windows\system32\kerberos.dll
6.0.6001.18000 shp 0x000007FEFD470000 C:\Windows\system32\cryptdll.dll
6.0.6001.18000 shp 0x000007FEFD000000 C:\Windows\system32\msv1_0.dll
6.0.6001.18000 shp 0x000007FEFD3C0000 C:\Windows\system32\ntdsapi.dll
----
All threads are Wait:UserRequest except for the 3 below. Thread stacks for
each is included via Process Explorer.
TID 7016 in Wait:DelayExecution, stack:
ntoskrnl.exe!ExpInterlockedFlushSList+0x126f
ntoskrnl.exe!KeWaitForMultipleObjects+0xcca
ntoskrnl.exe!KeWaitForMutexObject+0x2da
ntoskrnl.exe!_misaligned_access+0x35
ntoskrnl.exe!MmUnlockPages+0x1160
ntoskrnl.exe!KeWaitForMultipleObjects+0xe61
ntoskrnl.exe!KeWaitForMutexObject+0x2da
ntoskrnl.exe!ProbeForWrite+0x733
ntoskrnl.exe!NtReadFile+0x5ff
ntoskrnl.exe!ZwUnloadKeyEx+0x20d3
ntdll.dll!NtReadFile+0xa
kernel32.dll!ReadFile+0x8a
ADVAPI32.dll!SetServiceStatus+0x436
ADVAPI32.dll!SetServiceStatus+0x1e3
ADVAPI32.dll!I_ScPnPGetServiceName+0x111
tomcat6.exe+0x3a27
tomcat6.exe+0x3c35
tomcat6.exe+0xc311
kernel32.dll!BaseThreadInitThunk+0xd
ntdll.dll!RtlUserThreadStart+0x21
TID 6596 in Wait:WrQueue, stack:
ntoskrnl.exe!ExpInterlockedFlushSList+0x126f
ntoskrnl.exe!KeWaitForMultipleObjects+0xcca
ntoskrnl.exe!KeWaitForMutexObject+0x2da
ntoskrnl.exe!_misaligned_access+0x35
ntoskrnl.exe!MmUnlockPages+0x1160
ntoskrnl.exe!KeWaitForMultipleObjects+0xe61
ntoskrnl.exe!KeRemoveQueueEx+0x4fe
ntoskrnl.exe!ObReferenceObjectByHandle+0x3f7
ntoskrnl.exe!FsRtlIncrementCcFastReadWait+0x58d
ntoskrnl.exe!ZwUnloadKeyEx+0x20d3
ntdll.dll!ZwRemoveIoCompletion+0xa
mswsock.dll+0x5a5d
kernel32.dll!BaseThreadInitThunk+0xd
ntdll.dll!RtlUserThreadStart+0x21
TID 4740 in Wait:Execute, stack:
ntoskrnl.exe!ExpInterlockedFlushSList+0x126f
ntoskrnl.exe!KeWaitForMultipleObjects+0xcca
ntoskrnl.exe!KeWaitForMutexObject+0x2da
ntoskrnl.exe!_misaligned_access+0x35
ntoskrnl.exe!MmUnlockPages+0x1160
ntoskrnl.exe!KeWaitForMultipleObjects+0xe61
ntoskrnl.exe!KeWaitForMutexObject+0x2da
ntoskrnl.exe!ProbeForWrite+0x733
ntoskrnl.exe!NtReadFile+0x5ff
ntoskrnl.exe!ZwUnloadKeyEx+0x20d3
ntdll.dll!NtReadFile+0xa
kernel32.dll!ReadFile+0x8a
ADVAPI32.dll!SetServiceStatus+0x436
ADVAPI32.dll!SetServiceStatus+0x1e3
ADVAPI32.dll!I_ScPnPGetServiceName+0x111
tomcat6.exe+0x3a27
tomcat6.exe+0x3c35
tomcat6.exe+0xc311
kernel32.dll!BaseThreadInitThunk+0xd
ntdll.dll!RtlUserThreadStart+0x21
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