A couple of times I have to restart all services (or reboot) the Orion NPM server, because the web part is getting unresponsive.
The application log in event viewer have this entry that I believe is related to the cause:
An unhandled exception ('System.OutOfMemoryException') occurred in SolarWinds.BusinessLayerHost.exe [1716]. Just-In-Time debugging this exception failed with the following error: Debugger could not be started because no user is logged on.
Check the documentation index for 'Just-in-time debugging, errors' for more information.
For more information, see Help and Support Center at go.microsoft.com/.../events.asp.
The NPM runs on a WMware on 2003 server with 4 Gig RAM allocated. There is no indication on the WMware side that there should be a memory allocation issue.
The SQL is running on an external box.
Any idea why this could happen?
