view mod_measure_process/README.markdown @ 5012:b97a2ffef87f

mod_auth_imap: Fix packaging Since this module consists of multiple files and the additional directory level, we need to tell luarocks which files correspond to what Lua modules names.
author Kim Alvefur <zash@zash.se>
date Wed, 24 Aug 2022 16:02:00 +0200
parents 025cf93acfe9
children
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---
labels:
- Statistics
summary: Measure process resource use metrics (cpu, memory, file descriptors)
---

Description
===========

This module exposes process resource use metrics similar to those exposed by
default when using a Prometheus client library. Specifically, the following
metrics are exposed:

- CPU use
- Resident set and virtual memory size
- Number of open file descriptors and their limit

This module uses the new OpenMetrics API and thus requires a recent version
of Prosody trunk (0.12+).

Compatibility
=============

  ------- -------------
  trunk   Works
  0.11    Does not work
  ------- -------------