Mercurial > prosody-modules
view mod_statistics_statsd/mod_statistics_statsd.lua @ 4049:78f1de5301fc
mod_adhoc_dataforms_demo: Fix duplicate field prevention
It's supposed to only include each type of form field once per form at
most but it didn't note which fields it had added already. No idea what
the probability was anyways, probably pretty low.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 23 Jun 2020 19:40:55 +0200 |
parents | 98a186874806 |
children |
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local statsmanager = require "core.statsmanager"; local udp = require "socket".udp(); local server = module:get_option_string("statsd_server_ip", "127.0.0.1"); local server_port = module:get_option_number("statsd_server_port", 8124); local max_datagram_size = module:get_option_number("statds_packet_size", 512); function push_stats(stats, meta) local metric_strings, remaining_bytes = {}, max_datagram_size; for name, value in pairs(stats) do local value_meta = meta[name]; module:log("warn", "%s %s", name, tostring(value_meta)); --if not value_meta then -- Simple value (gauge) local metric_string = ("%s|%d|g"):format(name, value); if #metric_string > remaining_bytes then udp:sendto(table.concat(metric_strings, "\n"), server, server_port); metric_strings, remaining_bytes = {}, max_datagram_size; end table.insert(metric_strings, metric_string); remaining_bytes = remaining_bytes - (#metric_string + 1); -- +1 for newline --end end if #metric_strings > 0 then udp:sendto(table.concat(metric_strings, "\n"), server, server_port); end end module:hook_global("stats-updated", function (event) push_stats(event.changed_stats, event.stats_extra); end); function module.load() local all, changed, extra = statsmanager.get_stats(); push_stats(all, extra); end