[issue43742] tcp_echo_client in asyncio streams example does not work. Hangs for ever at reaser.read()

julian colomina added the comment: @jaswdr Thanks for your response. No I did not run the server that you mention. The language made me imply that the same process, in two separate coroutines, would be writing/reading from each end of the tcp connection. One writing to the tcp buffer

[issue43742] tcp_echo_client in asyncio streams example does not work. Hangs for ever at reaser.read()

New submission from julian colomina : taking the example verbatim into an ubuntu 20.04 with Python 3.8.5 (default, Jan 27 2021, 15:41:15) [GCC 9.3.0] on linux will hand indefinitely at data = await reader.read(100) changing for data = await asyncio.wait_for(reader.read(100),5) will always