models.py 文件源码

def interrupt_task(self, recursive=True):
        """Set the task state to interrupted."""
        try:
            self.__lock(self.worker_id, new_state=TASK_STATES["INTERRUPTED"], initial_states=(TASK_STATES["OPEN"], ))
        except (MultipleObjectsReturned, ObjectDoesNotExist):
            raise Exception("Cannot interrupt task %d, state is %s" % (self.id, self.get_state_display()))

        if recursive:
            for task in self.subtasks():
                task.interrupt_task(recursive=True)
        self.logs.gzip_logs()