LaunchDarkly feature flags with celery

Question

I am trying to run an async task with LaunchDarkly feature flags

When I first starting the worker, it takes the last flag value

But if I'm changing the feature flag value while worker is running - it will not update the value, and it will remain the same

When I'm running celery with -P gevent the problem seems to be solved, but we are running in context of only single process

I'm facing a similar issue @levlaz. I have a task-based celery task and if I change the values on LaunchDarkly, a new task won't get the proper value. — Vinicius Ronconi, Dec 11 '19 at 18:41

score 1 · Answer 1 · answered Dec 12 '19 at 10:57

1

We solved the issue by setting the client locally for each worker:

client = None

@worker_process_init.connect
def configure_worker(signal=None, sender=None, **kwargs):
    global client
    client = ldclient.get()

answered Dec 12 '19 at 10:57

gCoh

1 Answers1