reinstall sp6a on NT Workstations
"Leoni Conti" <LeoniConti78_at_netscape.net> wrote in message
news:cf737ef1.0301300514.392a546d_at_posting.google.com...
> Hi there,
>
> we have a sporadic crash in our applications after calling a C-DLL
> connecting itself to the database using ProC, doing some SELECT-stuff
> which work fine and then returning to the Main-Application. Right
> after the main application is doing a SELECT the application crashes
> with SQL error "TNS-Packet writer failure".
>
> This happened after migrating our software to Oracle 9i on both
> Windows 2000 SP2 and Windows NT4 SP6. After applying SP3 for Windows
> 2000 the failure is gone there, but it remains on Windows NT4, but NOT
> reproducable!
>
> We used Dependency Walker to track down the problem and found the
> following line in the profile-log:
>
> "First chance exception 0xC0000008 (Invalid Handle) occurred in
> "c:\winnt\system32\NTDLL.DLL" at address 0x77F76430 by thread 1."
>
> This lead us to the assumption that the problem might be related to
> Microsoft's Q305227 "Heap memory corruption in NTDLL.DLL".
> The fact, that this issue has been fixed with SP3 for Windows 2000
> supports this assumption, but perhaps anyone else experienced the same
> problems?
>
> Many thanks in advance for any tip you can provide!
Received on Thu Jan 30 2003 - 05:28:09 CST
