pyzmq 13.0.0 breaks distribution

[dmansen]

Just tried to get setup with a distributed swarm today and kept getting this error from zmq:

 <load-testing> derek@DEREKS_MACBOOK_PRO_LOCAL s004 ~/load-testing> locust --master -H http://localhost:3001
locust --master -H http://localhost:3001
[2013-03-04 14:18:32,678] INFO/locust.main: Starting web monitor on port 8089
[2013-03-04 14:18:32,678] ERROR/stderr: Traceback (most recent call last):
[2013-03-04 14:18:32,678] ERROR/stderr: File "/Users/derek/load-testing/bin/locust", line 8, in <module>
[2013-03-04 14:18:32,678] ERROR/stderr: 
[2013-03-04 14:18:32,679] ERROR/stderr: load_entry_point('locustio==0.6.2', 'console_scripts', 'locust')()
[2013-03-04 14:18:32,679] ERROR/stderr: File "/Users/derek/load-testing/lib/python2.7/site-packages/locust/main.py", line 363, in main
[2013-03-04 14:18:32,679] ERROR/stderr: 
[2013-03-04 14:18:32,679] ERROR/stderr: runners.locust_runner = MasterLocustRunner(locust_classes, options.hatch_rate, options.num_clients, num_requests=options.num_requests, host=options.host, master_host=options.master_host)
[2013-03-04 14:18:32,679] ERROR/stderr: File "/Users/derek/load-testing/lib/python2.7/site-packages/locust/runners.py", line 244, in __init__
[2013-03-04 14:18:32,679] ERROR/stderr: 
[2013-03-04 14:18:32,771] ERROR/stderr: self.server = rpc.Server()
[2013-03-04 14:18:32,772] ERROR/stderr: File "/Users/derek/load-testing/lib/python2.7/site-packages/locust/rpc/zmqrpc.py", line 12, in __init__
[2013-03-04 14:18:32,772] ERROR/stderr: 
[2013-03-04 14:18:32,772] ERROR/stderr: self.receiver = context.socket(zmq.PULL)
[2013-03-04 14:18:32,772] ERROR/stderr: File "/Users/derek/cloudmine/load-testing/lib/python2.7/site-packages/zmq/sugar/context.py", line 82, in socket
[2013-03-04 14:18:32,772] ERROR/stderr: 
[2013-03-04 14:18:32,772] ERROR/stderr: s = self._socket_class(self, socket_type)
[2013-03-04 14:18:32,772] ERROR/stderr: File "/Users/derek/load-testing/lib/python2.7/site-packages/gevent_zeromq/core.py", line 36, in __init__
[2013-03-04 14:18:32,772] ERROR/stderr: 
[2013-03-04 14:18:32,772] ERROR/stderr: self.__in_send_multipart = False
[2013-03-04 14:18:32,773] ERROR/stderr: File "/Users/derek/load-testing/lib/python2.7/site-packages/zmq/sugar/attrsettr.py", line 38, in __setattr__
[2013-03-04 14:18:32,845] ERROR/stderr: 
[2013-03-04 14:18:32,845] ERROR/stderr: self.__class__.__name__, upper_key)
[2013-03-04 14:18:32,845] ERROR/stderr: AttributeError
[2013-03-04 14:18:32,845] ERROR/stderr: :
[2013-03-04 14:18:32,845] ERROR/stderr: GreenSocket has no such option: _GREENSOCKET__IN_SEND_MULTIPART
[2013-03-04 14:18:32,845] ERROR/stderr: 

pyzmq is now more strict about which attributes you can set on a socket. This seems to be caused by a recent zmq update (to version 13.0.0 from 2.2.0.1, 11 days ago). Installing 2.2.0.1 explicitly fixed the problem:

1 derek@DEREKS_MACBOOK_PRO_LOCAL s004 ~/load-testing> pip install pyzmq-2.2.0.1

[Jahaja]

Just pushed a fix (ba9ec8c) for this. Thanks for reporting.

[jnicklas]

Seems like this has not been released. From what I can tell? Could you push a new version?

[heyman]

I'll try to push out 0.7 in the upcoming week. Would like to get #83 done, and make sure the documentation reflects all changes.

[grennis]

Seems this is still released... any updates?

[j-mcnally]

yeah i have this same issue, should i be using git version of locustio?