win10 下的Django-celery定时任务

1，定时任务环境

django-1.9.8
celery-4.2.1
django-celery 3.2.2
django-celery-beat 1.1.1
eventlet  (win10环境必须要安装的）

安装方式 pip install django 不一一举例。

2，配置settings.py文件

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django_celery_beat'  #添加app
]
#配置APP后要迁移数据 makemigrations

#指定Redis数据库为消息队列，接受任务生产者发送过来的任务消息, 存进队列再按序分发给任务消费方
CELERY_BROKER_URL = 'redis://127.0.0.1:6379/0'
CELERY_RESULT_BACKEND = 'redis://127.0.0.1:6379/0'
CELERY_ACCEPT_CONTENT = ['json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_TIMEZONE = 'Asia/Shanghai'
# CELERY_IMPORTS = ("tasks",)


from datetime import timedelta

#定时任务
CELERY_BEAT_SCHEDULE = {
    'add-every-30-seconds': {
        'task': 'epgapp.tasks.add',       #任务名
        'schedule': timedelta(seconds=1), #每一秒执行一次该任务
        'args': (2,2)         #参数
    },
    'add-every-10-seconds': {
        'task': 'epgapp.tasks.mul',
        'schedule': timedelta(seconds=5),
        'args': (10, 10)
    },
'add-every-3-seconds': {
        'task': 'epgapp.tasks.SS',
        'schedule': timedelta(seconds=2),
        'args': ()
    },
}

3，定时任务 /epgapp/tasks.py

from __future__ import absolute_import,unicode_literals
from celery import shared_task
import time
from .models import Epg

a = 10
@shared_task
def add(x,y):
    print(time.time())
    return 1

@shared_task
def mul(x,y):
    return x*y

@shared_task
def xsum(num):
    print(num)

4,启动定时任务

celery -A bokong2 beat -l info
#在新窗口打开运行worker
celery -A bokong2 worker   -P eventlet