[Mono-list] Remoting Puzzle
charlie at nunit.com
Fri May 1 01:59:58 EDT 2009
Well, it was a good idea to look for an exception on a thread,
but it turns out not to be a serialization error.
Actually, it was a RemotingException: "Permission denied: cannot
call non-public or static methods remotely."
Now that seemed odd, since it's an interface method. On a hunch
I changed the definitions from void EventListener.MethodName
to just plain public void MethodName and it worked!
This seems like a mono 2.4 bug, whereby an explicit interface
definition looks like a non-public method, at least in the
context of a remoting call.
> -----Original Message-----
> From: Danny [mailto:dgortonii at gmail.com]
> Sent: Thursday, April 30, 2009 9:55 PM
> To: Charlie Poole
> Cc: mono-list at lists.ximian.com
> Subject: Re: [Mono-list] Remoting Puzzle
> Not sure if this helps or not, but I've seen cross-platform
> remoting issues caused by serialization incompatibility -
> private member names differ across implementations so
> SerializationInfo contains different keys. Could it be that
> a SerializationException is getting 'eaten' due to
> multi-threading or similar situation?
> Charlie Poole wrote:
> > Hi All,
> > NUnit has a feature where it can run tests in a separate process,
> > possibly using a different CLR from the originating process
> - the one
> > running the Gui for example.
> > On Windows, when the Gui is running under .NET, I can launch a mono
> > process to load tests under mono and even see the loaded
> tree of tests
> > in the Gui window.
> > However, when I try to run the tests, no progress
> notifications ever
> > arrive at the Gui, so it appears that the tests are not run.
> > I have ascertained that the tests are in fact run, but that
> the very
> > first progress call simply hangs without returning. The
> call is to a
> > method on the EventListener
> > interface: RunStarted(string, int). The EventListener is passed in
> > when the Gui asks for the test to run.
> > This works fine when both processes are running .NET or
> Mono, but not
> > when a Gui under .NET has launched a Mono process.
> > Does this problem ring a bell with anyone?
> > Charlie
> > _______________________________________________
> > Mono-list maillist - Mono-list at lists.ximian.com
> > http://lists.ximian.com/mailman/listinfo/mono-list
More information about the Mono-list