SOS Command not working

  • Thread starter Thread starter johnxhc
  • Start date Start date
J

johnxhc

I am trying to use sos extension but almost half of the sos command do
not work, for example


0:027> !findtable
No export findtable found
0:027> !bpmd
No export bpmd found
0:027> !GCHandleLeaks
No export GCHandleLeaks found
0:027> !GCHandles
No export GCHandles found
0:027> !GetWorkItems
No export GetWorkItems found
0:027> !LoadCache
No export LoadCache found
0:027> !SaveAllModules
No export SaveAllModules found
0:027> !TraverseHeap
No export TraverseHeap found
0:027> !SaveCache
No export SaveCache found
0:027> !SaveModule
No export SaveModule found
0:027> !SearchStack
No export SearchStack found
0:027> !SyncBlk
0:027> !VerifyHeap
No export VerifyHeap found
0:027> !X
No export X found
0:027> !Analysis
No export Analysis found
0:027> !Bp
No export Bp found
0:027> !CheckCurrentException
No export CheckCurrentException found
0:027> !ConvertTicksToDate
No export ConvertTicksToDate found
0:027> !ConvertVTDateToDate
No export ConvertVTDateToDate found
0:027> !CurrentExceptionName
No export CurrentExceptionName found
0:027> !DumpAllExceptions
No export DumpAllExceptions found
0:027> !DumpBuckets
No export DumpBuckets found
0:027> !DumpCollection
No export DumpCollection found
0:027> !DumpConfig
No export DumpConfig found
0:027> !DumpLargeObjectSegments
No export DumpLargeObjectSegments found
0:027> !DumpLog
No export DumpLog found

Also, after I set a breakpoint (bring up the source code ) a managed
code, the program just does not break.

Any ideas?
Thanks in avance.
John



0:027> .chain
Extension DLL search Path:
C:\Program Files\Debugging Tools for Windows\winext;C:\Program
Files\Debugging Tools for Windows\winext\arcade;
C:\Program Files\Debugging Tools for Windows\WINXP;C:\Program Files
\Debugging Tools for Windows\pri;
C:\Program Files\Debugging Tools for Windows;C:\Program Files
\Debugging Tools for Windows\winext\arcade;
C:\Program Files\Debugging Tools for Windows
Extension DLL chain:
C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\sos: API 1.0.0, built
Wed Jul 14 23:46:07 2004
[path: C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\sos.dll]
dbghelp: image 6.6.0007.5, API 6.0.6, built Sat Jul 08 13:11:32
2006
[path: C:\Program Files\Debugging Tools for Windows
\dbghelp.dll]
ext: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:10:52 2006
[path: C:\Program Files\Debugging Tools for Windows\winext
\ext.dll]
exts: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:10:48 2006
[path: C:\Program Files\Debugging Tools for Windows\WINXP
\exts.dll]
uext: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:11:02 2006
[path: C:\Program Files\Debugging Tools for Windows\winext
\uext.dll]
ntsdexts: image 6.0.5457.0, API 1.0.0, built Sat Jul 08 13:29:38
2006
[path: C:\Program Files\Debugging Tools for Windows\WINXP
\ntsdexts.dll]
 
I am trying to use sos extension but almost half of the sos command do
not work, for example


0:027> !findtable
No export findtable found
0:027> !bpmd
No export bpmd found
0:027> !GCHandleLeaks
No export GCHandleLeaks found
0:027> !GCHandles
No export GCHandles found
0:027> !GetWorkItems
No export GetWorkItems found
0:027> !LoadCache
No export LoadCache found
0:027> !SaveAllModules
No export SaveAllModules found
0:027> !TraverseHeap
No export TraverseHeap found
0:027> !SaveCache
No export SaveCache found
0:027> !SaveModule
No export SaveModule found
0:027> !SearchStack
No export SearchStack found
0:027> !SyncBlk
0:027> !VerifyHeap
No export VerifyHeap found
0:027> !X
No export X found
0:027> !Analysis
No export Analysis found
0:027> !Bp
No export Bp found
0:027> !CheckCurrentException
No export CheckCurrentException found
0:027> !ConvertTicksToDate
No export ConvertTicksToDate found
0:027> !ConvertVTDateToDate
No export ConvertVTDateToDate found
0:027> !CurrentExceptionName
No export CurrentExceptionName found
0:027> !DumpAllExceptions
No export DumpAllExceptions found
0:027> !DumpBuckets
No export DumpBuckets found
0:027> !DumpCollection
No export DumpCollection found
0:027> !DumpConfig
No export DumpConfig found
0:027> !DumpLargeObjectSegments
No export DumpLargeObjectSegments found
0:027> !DumpLog
No export DumpLog found

Also, after I set a breakpoint (bring up the source code ) a managed
code, the program just does not break.

Any ideas?
Thanks in avance.
John



0:027> .chain
Extension DLL search Path:
C:\Program Files\Debugging Tools for Windows\winext;C:\Program
Files\Debugging Tools for Windows\winext\arcade;
C:\Program Files\Debugging Tools for Windows\WINXP;C:\Program Files
\Debugging Tools for Windows\pri;
C:\Program Files\Debugging Tools for Windows;C:\Program Files
\Debugging Tools for Windows\winext\arcade;
C:\Program Files\Debugging Tools for Windows
Extension DLL chain:
C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\sos: API 1.0.0, built
Wed Jul 14 23:46:07 2004
[path: C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\sos.dll]
dbghelp: image 6.6.0007.5, API 6.0.6, built Sat Jul 08 13:11:32
2006
[path: C:\Program Files\Debugging Tools for Windows
\dbghelp.dll]
ext: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:10:52 2006
[path: C:\Program Files\Debugging Tools for Windows\winext
\ext.dll]
exts: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:10:48 2006
[path: C:\Program Files\Debugging Tools for Windows\WINXP
\exts.dll]
uext: image 6.6.0007.5, API 1.0.0, built Sat Jul 08 13:11:02 2006
[path: C:\Program Files\Debugging Tools for Windows\winext
\uext.dll]
ntsdexts: image 6.0.5457.0, API 1.0.0, built Sat Jul 08 13:29:38
2006
[path: C:\Program Files\Debugging Tools for Windows\WINXP
\ntsdexts.dll]
Click to expand...

Most of these are NOT sos commands, type !help to get a full list of available commands.
Note also that you should load sos.dll after the mscorwks.dll has been loaded in the
(managed) process.

Willy.
 
I am trying to use sos extension but almost half of the sos command do
not work, for example
Click to expand...

You are using the old version of SOS (that came with the .NET framework itself).
Consider using the newer version that comes with WinDbg, in clr10 subdirectory -
that's the one that contains those commands.
Also, after I set a breakpoint (bring up the source code ) a managed
code, the program just does not break.
Click to expand...

AFAIK live source level debugging is not possible with SOS
(you have to work on disassembly level and use SOS commands to see
where you are in the sources).
 
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