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ec6f64f7b0
Decouple the sending of client restart events from the restarting of the servers. Restarts use the new Tornado restart-clients endpoint to inject "restart" events into queues of clients which were loaded from the previous Tornado process. The rate is controlled by the `application_server.client_restart_rate`, in clients per minute, or a flag to `restart-clients` which overrides it. Note that a web client will also spread its restart over 5 minutes, so artificially-slow client restarts are generally not very necessary. Restarts of clients are deferred to until after post-deploy hooks are run, such that the pre- and post- deploy hooks are around the actual server restarts, even if pushing restart events to clients takes significant time.
This directory contains scripts that:
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Generally do not require access to Django or the database (those are "management commands"), and thus are suitable to run operationally.
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Are useful for managing a production deployment of Zulip (many are also used in a Zulip development environment, though development-only scripts live in
tools/).
For more details, see https://zulip.readthedocs.io/en/latest/overview/directory-structure.html.