Software / code / prosody-modules
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mod_measure_lua/README.md @ 6043:7b093a9b95ea
mod_report_forward: Fix traceback on error message passed to datetime function
If archive:get() returns an error, e.g. because it can't find a message
with the given ID, it may return e.g. nil, "item-not-found" or similar
where the error condition ends up in reported_message_time, which gets
passed to util.datetime, which thus ends up doing math to a string or
error object.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 06 Nov 2024 22:25:41 +0100 |
| parent | 5584:2ac5f459e097 |
| rev | line source |
|---|---|
| 5584 | 1 This module provides two [metrics][doc:statistics]: |
| 2 | |
| 3 `lua_heap_bytes` | |
| 4 : Bytes of memory as reported by `collectgarbage("count")`{.lua} | |
| 5 | |
| 6 `lua_info` | |
| 7 : Provides the current Lua version as a label | |
| 8 | |
| 9 ``` openmetrics | |
| 10 # HELP lua_info Lua runtime version | |
| 11 # UNIT lua_info | |
| 12 # TYPE lua_info gauge | |
| 13 lua_info{version="Lua 5.4"} 1 | |
| 14 # HELP lua_heap_bytes Memory used by objects under control of the Lua | |
| 15 garbage collector | |
| 16 # UNIT lua_heap_bytes bytes | |
| 17 # TYPE lua_heap_bytes gauge | |
| 18 lua_heap_bytes 8613218 | |
| 19 ``` |
