Timed out waiting for UP message from Worker

[madaoCN]

I ran my project as supervisor , but got error as following:

[2018-07-19 07:50:04,878: ERROR/MainProcess] Process 'Worker-507' pid:24093 exited with 'signal 9 (SIGKILL)'
[2018-07-19 07:50:08,970: ERROR/MainProcess] Timed out waiting for UP message from <Worker(Worker-508, started daemon)>
[2018-07-19 07:50:08,977: ERROR/MainProcess] Process 'Worker-508' pid:24102 exited with 'signal 9 (SIGKILL)'

django-celery version:

celery==3.1.25
django-celery==3.2.0

[void4]

For anyone searching, see here: https://github.com/celery/celery/issues/1715#issuecomment-50140150

[auvipy]

you better start plan to upgrade to celery 4.3.x and it's related projects. this project is going to be unmaintained soon as it only supports celery 3.x versions.

[jpays]

FYI, in 4.4.2 there is a new configuration option in celery "worker_proc_alive_timeout" to allow increasing the default 4.0 seconds a worker has to initialize itself.