SIGINT (or some other) handler must wait for last request to complete

[temoto]

bjoern/bjoern/server.c

Line 62 in a090b0b

ev_signal_on_sigint(struct ev_loop* mainloop, ev_signal* watcher, const int events)

ev_signal_on_sigint(struct ev_loop* mainloop, ev_signal* watcher, const int events)
{
  /* Clean up and shut down this thread.
   * (Shuts down the Python interpreter if this is the main thread) */
  ev_unloop(mainloop, EVUNLOOP_ALL);
  PyErr_SetInterrupt();
}

This code bluntly interrupts request in processing. What is needed for graceful stop is ability to wait for current request to complete and only then raise exception or exit process.

[jonashaag]

agreed.