Came across this trace with kazoo-1.0b and gevent handler:
File "/usr/lib/python2.7/site-packages/myservice/zk.py", line 257, in set_status
self.client.create(path, data, ephemeral=True)
File "/usr/lib/python2.7/site-packages/kazoo/client.py", line 660, in create
File "/usr/lib/python2.7/site-packages/kazoo/client.py", line 540, in unchroot
AttributeError: 'NoneType' object has no attribute 'startswith'
[kazoo.protocol.connection] Connection dropped: socket connection broken
Seems like write failed and async_result with Create request returned None. Can't yet figure out how can this happen.
Has this happened with 1.1?
Haven't seen this issue for a long time. I think this can be closed