SocketServer shutdown deadlock
Okko Willeboordse
trash at willeboordse.demon.nl
Thu Nov 6 13:54:15 EST 2008
If I wait until _BaseServer__serving is True before calling shutdown
things go better.
Okko Willeboordse wrote:
> All,
>
> With Python 2.5 SocketServer features the shutdown method that can be
> called from another thread to stop the serve_forever loop.
>
> However;
>
> When the shutdown method is called before serve_forever, shutdown will
> never return.
> This can happen when a server is stopped during startup.
>
> In other words, the following program shouldn't hang but it does;
>
> import SocketServer
>
> server = SocketServer.ThreadingTCPServer(("127.0.0.1", 12345),
> SocketServer.BaseRequestHandler)
> server.shutdown()
>
> What to do?
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