问题
What can I do, when process (celery worker) causes a segmentation fault error? In my case problem raises in celery, but I don't know how to find which module(used in tasks) has a corrupted code. Link to some additional info about problem — https://github.com/ask/celery/issues/690. In other words which command in gdb could give useful info, or other recipes to resolve this problem.
Thanks for your answers.
回答1:
This might help:
Install python-amqp package and remove python-librabbitmq
On Ubuntu, it appears the latest APT package version of python-librabbitmq is 1.0.3 which is too older than the last release (1.5.1). You may install the latest one by pip instead of apt-get:
sudo pip install -U librabbitmq
回答2:
I had similar problem, and it was solved after deleting .celerybeat file.
来源：https://stackoverflow.com/questions/10847620/celery-segmentation-fault