For this interface:

@Path("/taxi")
public interface TaxiServiceAT {

    @POST
    @Produces("text/plain")
    @Path("makeBooking")
    public Response makeBooking();
}

the following enlist url is created:

http://localhost:8080/test/taxi/makeBooking0_ffffc0a80068_2a160422_4fe20541_179/28/terminate

The addition of the '/makeBooking' fragment breaks the url pattern expected by the participant endpoint (@Path("{txid}/{pId}/terminate")) and messages from the coordinator are ignored.