I am trying to run the remote manager example code from the multiprocessing documentation in pypy3 but I get an error connecting the client.
Traceback (most recent call last):
File "C:/temp/testpypy/mp_client.py", line 7, in <module>
m.connect()
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\managers.py", line 455, in connect
conn = Client(self._address, authkey=self._authkey)
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\connection.py", line 493, in Client
answer_challenge(c, authkey)
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\connection.py", line 732, in answer_challenge
message = connection.recv_bytes(256) # reject large message
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\connection.py", line 216, in recv_bytes
buf = self._recv_bytes(maxlength)
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\connection.py", line 407, in _recv_bytes
buf = self._recv(4)
File "C:\Python\pypy3-v6.0.0-win32\lib-python\3\multiprocessing\connection.py", line 386, in _recv
buf.write(chunk)
TypeError: 'str' does not support the buffer interface
if I try to connect to it from a CPython interpreter (which is my ultimate goal) I get the following error:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "c:\Python\3.5.4.2\WinPython\python-3.5.4.amd64\lib\multiprocessing\managers.py", line 455, in connect
conn = Client(self._address, authkey=self._authkey)
File "c:\Python\3.5.4.2\WinPython\python-3.5.4.amd64\lib\multiprocessing\connection.py", line 493, in Client
answer_challenge(c, authkey)
File "c:\Python\3.5.4.2\WinPython\python-3.5.4.amd64\lib\multiprocessing\connection.py", line 737, in answer_challenge
response = connection.recv_bytes(256) # reject large message
File "c:\Python\3.5.4.2\WinPython\python-3.5.4.amd64\lib\multiprocessing\connection.py", line 218, in recv_bytes
self._bad_message_length()
File "c:\Python\3.5.4.2\WinPython\python-3.5.4.amd64\lib\multiprocessing\connection.py", line 151, in _bad_message_length
raise OSError("bad message length")
OSError: bad message length
