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Recent versions of postgresql-common's `pg_upgradecluster`, starting
with version 254, (i.e. on Ubuntu 24.04, but not 22.04) will not just
_suggest_ running the analyze, but will do so automatically. While
somewhat helpful, it always does so with `--analyze-in-stages`, which
as noted in f77bbd3323
, is actually the incorrect choice for us.
Passing `--no-start` ensures that `pg_upgradecluster` consistently
does not do any analyzing, allowing us to start the cluster manually
and then perform the analyze correctly ourselves.
This directory contains scripts that:
-
Generally do not require access to Django or the database (those are "management commands"), and thus are suitable to run operationally.
-
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.