The following bug has been logged online:
Bug reference: 2248
Logged by: Fix for terminal server
Email address: anthony.communier@laposte.net
PostgreSQL version: 8.1.2
Operating system: Win 32
Description: Fix for terminal server
Details:
I am sorry, these is not a bug report but i don't know where to post the
following message :
In order to fix problem with shared memory on the Win32 Terminal Server all
kernel object must be prefixed with Global\
Kernel Object are used by the following functions :
CreateEvent
CreateSemaphore
OpenSemaphore
CreateFileMapping
OpenFileMapping
I am not sure for Named Pipe
Those functions are used in the source directory src\backend\port\win32
I can't test these fix because I have no terminal server at home, but it
works fine with win32 services i have developped at work. So the following
lines can help you to solve the problem quickly :
Fix for version 8.1.2 :
sema.c:l 142
sprintf(semname, "Global\\PG_SEMSET.%d.", semKey);
shmem.c:l 92
sprintf(szShareMem, "Global\\PostgreSQL.%d", memKey);
I think that's all.
These problem should be encountered with fast user switch on Win XP but i am
not sure. Fast user switch is implemented like Terminal Server as far as i
know.
Docs can be found there :
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/termserv/te
rmserv/kernel_object_namespaces.asp
I hope it helps you.
Regards,
Anthony COMMUNIER