Creates a contoller to profile application itself, i.e. to profile the CLR running the code that invokes this constructor.

The application should be launched with profiler agent; see Help topic "Running applications with profiler" for details.

Creates a contoller to profile application given host it is running and the port its profiler agent listens to.

The application to profile should be launched with profiler agent; see Help topic "Running applications with profiler" for details.

Note that the constructor attempts to connect to the specified application. If connection fails, an exception is thrown.