worker.py 文件源码

def start(self, slave_addr, task):
        self._task = task

        def _start(id, slave_addr, task):
            from multiprocessing import Process
            import multiprocessing
            #multiprocessing.set_start_method('spawn')
            Process(target=_worker_main, args=(id, slave_addr, task)).start()

        from concurrent.futures import ProcessPoolExecutor
        print("[Worker {0}] Create".format(self.id))
        _start(self.id, slave_addr, task)
        #executor = ProcessPoolExecutor()
        #loop = asyncio.get_event_loop()
        #asyncio.ensure_future(loop.run_in_executor(ProcessPoolExecutor(), _worker_main, self.id, slave_addr, task))
        #asyncio.ensure_future(_start(self.id, slave_addr, task))
        #yield from asyncio.sleep(10)
        print("***")