Re: trying to upgrade Pyro

Since I did not install my previous version of Pyro via wheels, I tried 
this:

sudo easy_install Pyro4==4.32

This changes the current version of Pyro to use 4.32.
But now I got:

   File "/Users/richard/Desktop/MyPython/remco/remco.py", line 31, in 
<module>
     flame = Pyro4.utils.flame.connect("10.0.1.29:9900")    # my PI
   File 
"/Library/Python/2.7/site-packages/Pyro4-4.32-py2.7.egg/Pyro4/utils/flame.py", 
line 315, in connect
     raise Pyro4.errors.ProtocolError("Flame requires the pickle 
serializer")
Pyro4.errors.ProtocolError: Flame requires the pickle serializer
logout

???

On 05/03/15 23:10, Richard wrote:
> When I look at the output of my Mac program, it still sees the older 
> Pyro version:
>
>  File "/Users/richard/Desktop/MyPython/remco/remco.py", line 31, in 
> <module>
>     flame = Pyro4.utils.flame.connect("10.0.1.29:9900")    # my PI
>   File 
> "/Library/Python/2.7/site-packages/Pyro4-4.22-py2.7.egg/Pyro4/utils/flame.py", 
> line 298, in connect
>     proxy._pyroBind()
>   File 
> "/Library/Python/2.7/site-packages/Pyro4-4.22-py2.7.egg/Pyro4/core.py", line 
> 271, in _pyroBind
>     return self.__pyroCreateConnection(True)
>   File 
> "/Library/Python/2.7/site-packages/Pyro4-4.22-py2.7.egg/Pyro4/core.py", line 
> 358, in __pyroCreateConnection
>     msg = Message.recv(conn, None)
>   File 
> "/Library/Python/2.7/site-packages/Pyro4-4.22-py2.7.egg/Pyro4/message.py", 
> line 156, in recv
>     msg = cls.from_header(connection.recv(cls.header_size))
>   File 
> "/Library/Python/2.7/site-packages/Pyro4-4.22-py2.7.egg/Pyro4/message.py", 
> line 140, in from_header
>     raise errors.ProtocolError("invalid data or unsupported protocol 
> version")
> Pyro4.errors.ProtocolError: invalid data or unsupported protocol version
> logout
>
> while installing 4.32 gave this output earlier:
>
> RMA:Downloads richard$ sudo pip install Pyro4-4.34-py2.py3-none-any.whl
> Unpacking ./Pyro4-4.34-py2.py3-none-any.whl
> Downloading/unpacking serpent>=1.8 (from Pyro4==4.34)
>   Downloading serpent-1.9-py2.py3-none-any.whl
> Installing collected packages: Pyro4, serpent
>   Found existing installation: serpent 1.4
>     Uninstalling serpent:
>       Successfully uninstalled serpent
> Successfully installed Pyro4 serpent
> Cleaning up...
>
>
>
> On 05/03/15 22:47, Richard wrote:
>> On my Mac I had Pyro 4.22. On my Raspberry Pi 2 I just installed Pyro 
>> 4.32 (wheel).
>> When trying to communicate I got the protocol version error. Looking 
>> at the versions, my Mac was on 46, the Pi was on 47.
>> So I installed the 4.32 version also on the Mac. But after that, the 
>> protocol version was still on 46.
>> What could be wrong here?
>>
>> Richard
>>
>


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