is this thread-safe

[techloghub]

I tried to run some examples under multithreading environment，but I but I got a lot of exceptions.
just like:

  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\protocol\binary.py", line 386, in read_struct
    return read_struct(self.trans, obj, self.decode_response)
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\protocol\binary.py", line 294, in read_struct
    f_type, fid = read_field_begin(inbuf)
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\protocol\binary.py", line 189, in read_field_begin
    f_type = unpack_i8(inbuf.read(1))
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\transport\__init__.py", line 32, in read
    return readall(self._read, sz)
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\transport\__init__.py", line 14, in readall
    chunk = read_fn(sz - have)
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\transport\buffered\__init__.py", line 39, in _read
    self._rbuf = BytesIO(self._trans.read(max(sz, self._buf_size)))
  File "D:\Workspace\work\pypi_packages\thriftpy2src\thriftpy2\transport\socket.py", line 109, in read
    buff = self.sock.recv(sz)
AttributeError: 'NoneType' object has no attribute 'recv'

[ethe]

Thriftpy does not promise thread safety. But I am not sure your issue is related with thread safety, please give more info for discussing.

[ethe]

In my opinion, Thriftpy has already supported TThreadedServer, maybe you should use this.

[techloghub]

THX