[英]deferred execution celery task
I want to put a task to celery, but I want the task is executed after 30 seconds instead of executed immediately. 我想将任务放到芹菜上,但是我希望任务在30秒后执行,而不是立即执行。
For example: 例如:
@celery.task
def task():
# waiting 30 seconds
do something....
I can use it to make it: sleep(30)
, but is there any better solution? 我可以用它来做到:
sleep(30)
,但是还有更好的解决方案吗?
The best way would be for that task's task to be to schedule the real task in 30 seconds. 最好的方法是将该任务的任务安排在30秒内安排实际任务。 Something like that:
像这样:
@celery.task
def task():
RealTask.apply_async(countdown=30)
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