我试图安装rabbitmq/celery/django-celery/django,这样它就可以“重新启动”了,也就是说它全部都是自动备份的。一切似乎除了这个工作的罚款:celerybeat shutdown - initscript命令?
当我重新启动,所有服务上手,但它似乎是celeryd RabbitMQ的前开始,并celerybeat被随后终止,因为它无法连接(?):
[2011-06-14 00:48:35,128: WARNING/MainProcess] [email protected] has started.
[2011-06-14 00:48:35,130: INFO/Beat] child process calling self.run()
[2011-06-14 00:48:35,131: INFO/Beat] Celerybeat: Starting...
[2011-06-14 00:48:35,134: ERROR/MainProcess] Consumer: Connection Error: [Errno 111] Connection refused. Trying again in 2 seconds...
[2011-06-14 00:48:35,688: INFO/Beat] process shutting down
[2011-06-14 00:48:35,689: WARNING/Beat] Process Beat:
[2011-06-14 00:48:35,689: WARNING/Beat] Traceback (most recent call last):
...
[2011-06-14 00:48:35,756: WARNING/Beat] File "/home/inquire/inquire.env/lib/python2.6/site-packages/amqplib/client_0_8/transport.py", line 220, in create_transport
[2011-06-14 00:48:35,760: WARNING/Beat] return TCPTransport(host, connect_timeout)
[2011-06-14 00:48:35,761: WARNING/Beat] File "/home/inquire/inquire.env/lib/python2.6/site-packages/amqplib/client_0_8/transport.py", line 58, in __init__
[2011-06-14 00:48:35,761: WARNING/Beat] self.sock.connect((host, port))
[2011-06-14 00:48:35,761: WARNING/Beat] File "<string>", line 1, in connect
[2011-06-14 00:48:35,761: WARNING/Beat] error: [Errno 111] Connection refused
[2011-06-14 00:48:35,761: INFO/Beat] process exiting with exitcode 1
[2011-06-14 00:48:37,137: ERROR/MainProcess] Consumer: Connection Error: [Errno 111] Connection refused. Trying again in 4 seconds...
在Ubuntu上,我使用apt,django-celery和pip将rabbitmq-server安装到我的virtualenv中,然后将/ etc/init.d中的https://github.com/ask/celery/tree/master/contrib/debian/init.d的“celeryd”initscript配置到/ etc/default /芹菜使用从我virtualenv django芹菜,并通过(可能“默认”是问题?),使其“重新启动”
update-rc.d celeryd defaults
而不是运行celeryd和celerybeat有独立的启动脚本,我刚刚配置celeryd,包括拍(也许这就是问题?):
CELERYD_OPTS="-v 2 -B -s celery -E"
任何指针如何解决这个问题?
如果我
sudo /etc/init.d/celeryd restart
有没有投诉:
[2011-06-14 00:54:29,157: WARNING/MainProcess] [email protected] has started.
[2011-06-14 00:54:29,161: INFO/Beat] child process calling self.run()
[2011-06-14 00:54:29,162: INFO/Beat] Celerybeat: Starting...
,但我需要消除任何手动操作的需要。
我仍然发现celerybeat可以从与celeryd具有相同的重试行为中受益,并提交了相应的功能请求:https://github.com/ask/celery/issues/419 – 2011-06-15 09:36:20
仅供参考此行为现在已实施用于celerybeat :https://github.com/ask/celery/commit/8ac05a37e2a5ba9099b5ca21b17d138be4c24222(报告后两小时 - 哇!) – 2011-06-15 22:30:06