[jira] [Created] (ARROW-866) [Python] Error from file object destructor

["Wes McKinney (JIRA)" <ji...@apache.org>]

Wes McKinney created ARROW-866:
----------------------------------

             Summary: [Python] Error from file object destructor
                 Key: ARROW-866
                 URL: https://issues.apache.org/jira/browse/ARROW-866
             Project: Apache Arrow
          Issue Type: Bug
          Components: Python
            Reporter: Wes McKinney
             Fix For: 0.3.0


Related to ARROW-822

{code}
In [1]: paste
import pyarrow as pa
import socket, os, io

server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.bind(('127.0.0.1', 0))
server.listen(1)
host, port = server.getsockname()

sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect(('127.0.0.1', port))

sink = os.fdopen(sock.fileno(), "wb", 65536)
field = pa.Field.from_py("f1", pa.float32())
schema = pa.Schema.from_fields([field])

writer = pa.StreamWriter(sink, schema)
## -- End pasted text --

In [2]: 
Do you really want to exit ([y]/n)? y
close failed in file object destructor:
IOError: [Errno 9] Bad file descriptor

If you suspect this is an IPython bug, please report it at:
    https://github.com/ipython/ipython/issues
or send an email to the mailing list at ipython-dev@scipy.org

You can print a more detailed traceback right now with "%tb", or use "%debug"
to interactively debug it.

Extra-detailed tracebacks for bug-reporting purposes can be enabled via:
    %config Application.verbose_crash=True
{code}



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