Mercurial > prosody-modules
view mod_stats39/mod_stats39.lua @ 4542:fb4a50bf60f1
mod_prometheus: Invoke stats collection if in 'manual' mode
Since 10d13e0554f9 a special value for statistics_interval "manual"
exists, where a module is expected to invoke processing in connection to
collection of stats. This makes internal collection and exporting to
Prometheus happens at the same time with no chance of timers getting out
of sync.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 13 Apr 2021 23:53:53 +0200 |
parents | ffc64d285a96 |
children | bac3dae031ee |
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local statsman = require "core.statsmanager"; local st = require "util.stanza"; local s_format = string.format; module:add_feature("http://jabber.org/protocol/stats"); module:hook("iq/host/http://jabber.org/protocol/stats:query", function (event) local origin, stanza = event.origin, event.stanza; local stats, _, extra = statsman.get_stats(); local reply = st.reply(stanza); reply:tag("query", { xmlns = "http://jabber.org/protocol/stats" }); for stat, value in pairs(stats) do local unit = extra[stat] and extra[stat].units; reply:tag("stat", { name = stat, unit = unit, value = s_format("%.12g", value) }):up(); end origin.send(reply); return true; end)