Hi, I've inherited a code base built in .NET Framework 1.1 which uses COM+ objs for a lot of backend processing. We've had trouble with our Message Queuing from Day 1 when we placed the App on our vHost.

The system now requires a restart once a day or it will start locking up. We think we might have isolated the issues using SysInterals ProcMon.

We watch the queuing working, and then intermittenly see the queue hiccup as we monitor msdtc.exe with ProMon and it will show this message:

HKLM\SOFTWARE\Microsoft\MSDTC\SHARED_MEMORY_MUTEX_TIMEOUT
Result: NAME NOT FOUND

Can anyone point me as to where I might ask this technical question or where to find help with it?