我怎样才能让我的新周期任务工作 Django 1.6 /Python答案

【问题标题】：How can i make my new periodictask working Django 1.6 /Python我怎样才能让我的新周期任务工作 Django 1.6 /Python
【发布时间】：2016-09-28 10:59:15
【问题描述】：

我有一个 Django 项目要维护，我会添加新的定期任务： tasks.py

类 ArchiveJobsTask(PeriodicTask)：

    run_every = crontab()

    def run(self, **kwargs):
        logger.info('Arching jobs')
        qs         = Job.objects.filter(status='W', expiration_date__lt= datetime.datetime.today().date()).update(status='A')
        return 'Jobs archived.'

我配置了 celery 设置：

[program:celery]
; Set full path to celery program if using virtualenv
command=/var/www/keejob_env/bin/celery worker -A keejob --loglevel=INFO -Q jobs,experiences
directory=/var/www/keejob_env/keejob
user=www-data
numprocs=1
stdout_logfile=/var/log/celery/worker.log
stderr_logfile=/var/log/celery/worker.log
autostart=true
autorestart=true
startsecs=10

; Need to wait for currently executing tasks to finish at shutdown.
; Increase this if you have very long running tasks.
stopwaitsecs = 166600

; When resorting to send SIGKILL to the program to terminate it
; send SIGKILL to its whole process group instead,
; taking care of its children as well.
killasgroup=true

; if rabbitmq is supervised, set its priority higher
; so it starts first
priority=998

我的设置文件：setting.py：

CELERY_ROUTES = {
    'mailing.tasks.SendJobAlerts': {'queue': 'alerts'},
    'mailing.tasks.SendApplicationEmail': {'queue': 'applications'},
    'job_applications.tasks.ApplicationNotifyResponsibleTask': {'queue': 'applications'},
    'recruiter.jobs.tasks.SendDailyApplicationsTask': {'queue': 'jobs'},
    'recruiter.jobs.tasks.SendDailyExpirationTask': {'queue': 'jobs'},
    'recruiter.jobs.tasks.RefreshJobsTask': {'queue': 'jobs'},
    'recruiter.jobs.tasks.ArchiveJobsTask': {'queue': 'jobs'},
    'jobseeker.tasks.CronExperienceJobseekerTask': {'queue': 'experiences'},
}

我无法完成这项任务，请帮助！谢谢！

【问题讨论】：

标签： django python-2.7 celery

【解决方案1】：

您可以尝试使用 Django 管理命令，

与运行 runserver、shell 和 dbshell 等的方式相同。

http://django-chinese-docs-16.readthedocs.io/en/latest/howto/custom-management-commands.html

【讨论】：