Mercurial > prosody-modules

annotate mod_measure_lua/README.md @ 6556:7477e97a9045

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_firewall: Apply pre-reload state before re-reading config This change makes load/reload a bit more robust. module.load() runs before module.restore() and it reads from the config and updates the state (if needed). However, after this, module.restore() could run and apply the old state again.
author Matthew Wild <mwild1@gmail.com>
date Sun, 24 May 2026 20:03:20 +0100
parents 2ac5f459e097
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5584
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 This module provides two [metrics][doc:statistics]:
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 `lua_heap_bytes`
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 : Bytes of memory as reported by `collectgarbage("count")`{.lua}
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 `lua_info`
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 : Provides the current Lua version as a label
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9 ``` openmetrics
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 # HELP lua_info Lua runtime version
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 # UNIT lua_info
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 # TYPE lua_info gauge
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 lua_info{version="Lua 5.4"} 1
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 # HELP lua_heap_bytes Memory used by objects under control of the Lua
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 garbage collector
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 # UNIT lua_heap_bytes bytes
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
17 # TYPE lua_heap_bytes gauge
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18 lua_heap_bytes 8613218
2ac5f459e097 mod_measure_lua: Add brief README
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19 ```