def process_message(self, _ctxt, message):
        message = self.msg_runner.message_from_json(message)
        message.process()
We received a message from another cell.  Use the MessageRunner
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/cells/rpc_driver.py/InterCellRPCDispatcher.process_message