On Mon, Oct 20, 2014 at 2:16 AM, Praveen Kumar <kumarpraveen.nit...@gmail.com> wrote: > I am writing a very basic server side application[0] which get data > from a client and create a virtual machine using provided data and > also tells client about what's going on during *virt-install* command > execution. Previously this basic server is executed using *openvt* but > I thought it would be nice to have a daemon process for it and used > python-daemon. > > Issue I am facing is after some time server will stop sending data to > client which suppose to happen in #120 and get error message "Cannot > run interactive console without a controlling TTY" . I am not able to > figure out issue is occurred due to module or I missed something > during daemon initialization.
I believe you either want a pty, to make your interactive application believe it's on a tty, or a redesign. Here's some Python pty code: http://stromberg.dnsalias.org/~strombrg/pypty/ I imagine pexpect might help too, though I tend to favor going directly to a pty. HTH -- https://mail.python.org/mailman/listinfo/python-list