when i use timeout_decorator, always raise PickleingError

[vhysug]

I set a client to threading.Local() variable, I dont know whether it is related to the problem
e.g.
thread.Lcoal().client = make_client()
and use the timeout_decorator, not use_signals
Here is the exception:
PicklingError: Can't pickle <type 'cybin.TCyBinaryProtocol'>: import of module cybin failed

How to fix this?

[ethe]

Please re-install thriftpy with pip install cython thriftpy and try again.