Mercurial > prosody-modules

annotate mod_prometheus/README.markdown @ 3322:682b05b4017e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_profile: Fix PEP event handler to detach on unload
author Kim Alvefur <zash@zash.se>
date Sun, 16 Sep 2018 13:23:09 +0200
parents bbf20293bc43
children 39ec478a752e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3125
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1 ---
3315
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
2 labels:
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
3 - Statistics
3125
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 summary: Implementation of the Prometheus protocol
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5 ...
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6
3315
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
7 Description
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
8 ===========
3125
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
9
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
10 This module implements the Prometheus reporting protocol, allowing you
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
11 to collect statistics directly from Prosody into Prometheus.
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
12
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
13 See the [Prometheus documentation][prometheusconf] on the format for
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
14 more information.
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
15
07a2ba55de4d mod_prometheus: Add a new statistics export module, for Prometheus.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
16 [prometheusconf]: https://prometheus.io/docs/instrumenting/exposition_formats/
3315
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
17
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
18 Configuration
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
19 =============
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
20
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
21 mod\_prometheus itself doesn’t have any configuration option, but it
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
22 requires Prosody’s [internal statistics
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
23 provider](https://prosody.im/doc/statistics#built-in_providers) to be
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
24 enabled. You may also want to change the default collection interval
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
25 to the one your statistics consumer is using.
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
26
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
27 ```lua
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
28 statistics = "internal"
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
29 statistics_interval = 15 -- in seconds
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
30 ```
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
31
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
32 See also the documentation of Prosody’s [HTTP
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
33 server](https://prosody.im/doc/http), since Prometheus is an HTTP
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
34 protocol that is how you can customise its URL. The default one being
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
35 http://localhost:5280/metrics
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
36
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
37 Compatibility
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
38 =============
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
39
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
40 ------- -------------
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
41 trunk Works
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
42 0.10 Works
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
43 0.9 Does not work
bbf20293bc43 mod_prometheus: Add more documentation.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 3125
diff changeset
44 ------- -------------