New submission from Martin Panter:
Running the example from the Asynchronous Mixins section of the “socketserver”
documentation generates a ResourceWarning:
$ ./python -btWall ThreadedTCPServer.py
Server loop running in thread: Thread-1
Received: Thread-2: Hello World 1
Received: Thread-3: Hello World 2
Received: Thread-4: Hello World 3
sys:1: ResourceWarning: unclosed <socket.socket fd=3,
family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0,
laddr=('127.0.0.1', 43804)>
There is a server_close() method mentioned in the doc string of the BaseServer
class, so I assume it is meant to be part of the API. But there is no mention
of it in the reference documentation.
I think server.server_close() should be documented, and called after
server.shutdown() in the example. A further enhancement might be to turn
BaseServer into a context manager, but I would be happy with using the existing
server_close() method.
----------
assignee: docs@python
components: Documentation
messages: 234161
nosy: docs@python, vadmium
priority: normal
severity: normal
status: open
title: Document how to close the TCPServer listening socket
type: enhancement
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Python tracker <[email protected]>
<http://bugs.python.org/issue23254>
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