Joongi Kim <m...@daybreaker.info> added the comment:
Here is one another story. When handling message queues in distributed applications, I use the following pattern frequently for graceful shutdown: * Use a sentinel object to signal the end of queue. * Enqueue the sentinel object when: - The server is shutting down. (i.e., cancelled explicitly) - The connection peer has sent an explicit termination message. (e.g., EOF) * Wait until all enqueued messages before the sentinal object to be processed. - I'd like to impose a shutdown timeout on here using a persistent task group, by spawning all handler tasks of this queue into it. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46843> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com