File

mod_nodeinfo2/README.markdown @ 4877:adc6241e5d16

mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parent 4595:bac3dae031ee
child 5923:694b62d8a82f
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---
description: 
labels: 'Stage-Alpha'
---

Introduction
============

This module exposes a [nodeinfo2](https://git.feneas.org/jaywink/nodeinfo2)
.well-known URL for use e.g. from
[the-federation.info](https://the-federation.info).

Configuration
=============

Enable the `nodeinfo` module in your global `modules_enabled` section:
```
modules_enabled = {
    ...
    "nodeinfo2"
    ...
}
```

Set the `nodeinfo2_expose_users` option to false if you don’t want to expose
statistics about the amount of users you host:
```
nodeinfo2_expose_users = false
```

Set the `nodeinfo2_expose_posts` option to false if you don’t want to expose
statistics about the amount of messages being exchanged by your users:
```
nodeinfo2_expose_posts = false
```

This module depends on
[mod\_lastlog](https://modules.prosody.im/mod_lastlog.html) to calculate user
activity, and [mod\_http](https://prosody.im/doc/http). Most of its
configuration actually happens in this dependency.

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

  ------- --------------------
  trunk   Does not work [^1]
  0.11    Should work
  ------- --------------------

[^1]: not after
    [5f15ab7c6ae5](https://hg.prosody.im/trunk/rev/5f15ab7c6ae5)