[ovs-dev] [PATCH] python: Catch setsockopt exceptions for TCP stream.

[Ben Pfaff]

On Thu, Dec 20, 2018 at 08:35:57PM +0300, Ilya Maximets wrote:
> 'sock.setsockopt' could throw exceptions. For example, if non-blocking
> connection failed before the call:
> 
>   Traceback (most recent call last):
>     File "../.././test-ovsdb.py", line 896, in <module>
>       main(sys.argv)
>     File "../.././test-ovsdb.py", line 891, in main
>       func(*args)
>     File "../.././test-ovsdb.py", line 604, in do_idl
>       ovs.stream.Stream.open(r))
>     File "/root/git_/ovs/python/ovs/stream.py", line 190, in open
>       error, sock = cls._open(suffix, dscp)
>     File "/root/git_/ovs/python/ovs/stream.py", line 744, in _open
>       sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
>     File "/usr/local/lib/python2.7/socket.py", line 228, in meth
>       return getattr(self._sock,name)(*args)
>   socket.error: [Errno 54] Connection reset by peer
> 
> This fixes tests on FreeBSD.
> 
> Signed-off-by: Ilya Maximets <i.maximets at samsung.com>

Thanks, applied to master and backported.