user/dev discussion of public-inbox itself
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From: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
To: meta@public-inbox.org
Subject: Restarting daemons on config file change
Date: Mon, 19 Jul 2021 16:03:18 -0400	[thread overview]
Message-ID: <20210719200318.wo4ydjonc3u3ibtu@nitro.local> (raw)

Hello:

Something I stumbled on today is the need to have the -httpd and -nntpd
daemons reread the config file after we've mirrored and initialized new
inboxdirs. The situation is:

- public-inbox-{httpd,nntpd} are running as systemd services as user
  "publicinbox"
- the mirroring and initialization/indexing is done as user "mirror", so we
  can't send a HUP to the daemon processes

The best I can think of is a systemd watcher service that automatically
restarts the daemons when the config file is modified, but I wanted to check
here first to see if perhaps I'm missing something simpler.

-K

             reply	other threads:[~2021-07-19 20:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-19 20:03 Konstantin Ryabitsev [this message]
2021-07-19 20:49 ` Restarting daemons on config file change Eric Wong
2021-07-20  8:58   ` [PATCH] httpd: fix SIGHUP by invalidating cache on reload Eric Wong
2021-07-20 17:00   ` Restarting daemons on config file change Konstantin Ryabitsev
2021-07-20 20:34     ` Eric Wong
2021-07-20 20:49       ` Konstantin Ryabitsev
2021-07-20 21:07         ` Eric Wong
2021-07-20 21:18           ` Konstantin Ryabitsev
2021-07-21 14:05             ` [PATCH 1/2] extsearch: support publicinbox.*.boost parameter Eric Wong
2021-07-21 14:05             ` [PATCH 2/2] init: allow arbitrary key-values via -c KEY=VALUE Eric Wong
2021-07-25 10:40               ` [PATCH 3/2] init: support git <2.30 for "-c KEY=VALUE" args Eric Wong
2021-07-21 15:32             ` [PATCH 0/2] things to make mirroring easier Konstantin Ryabitsev

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