I have a project that is being built using CruiseControl.NET. The project contains an 'MSBuild task' that runs the build for the project and also the unit tests. The unit test in turn is just a MSBuild 'exec' task that runs an executable.
The unit test involves some .NET remoting. And when the unit tests are run through the system command prompt, the software's window opens up, tests run and the process exits.
When I force a build through the web dashboard, the build hangs at the point where the unit test starts running. The software's window does not open up, but the executable is running. If the process is killed through the task explorer, the build goes through with a 'Failure' status. This happens when I run ccnet as a windows service.
If I run CCNet directly (not as a windows service) and force a build through the web dashboard, the build and unit tests go through fine as expected. (with the window of the software opening up.)
It looks like there is a deadlock in the case where CCNet is run as a windows service. I am guessing it is related to the standard output/error streams.
Is this is known problem?
What might be the problem going on?
Any suggestions on debugging this?
How can I get around it?
(I am using CCNet version 1.4.4 SP1)
When CCNet is running as a service it is not going to have access to the display, so don't expect to see anything on the screen in this configuration. The first thing I would check is the permissions - make sure the service runs as an account that has permissions to access whatever resources you need. You also have CCNet log files, which you can find via Dashboard.
On a side note, try TeamCity instead of CCNet, its 10 years ahead.