view mod_log_rate/README.markdown @ 5381:32a9817c7516

mod_firewall: Initialize compiled chunk just once for all handlers This should fix a case where some stateful dependencies (such as throttles) produce separate instances for every call to new_handler(), leading to surprising behaviour (e.g. rules executed via JUMP CHAIN vs ::deliver would have separate rate limits). This also adds better error handling in case the compiled code fails to run for some reason.
author Matthew Wild <mwild1@gmail.com>
date Fri, 28 Apr 2023 13:27:06 +0100
parents 8de50be756e5
children
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---
summary: Collect statistics on rate of log messages
...

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

If you ever wanted to collect statistics on the number of log messages,
this is the module for you!

Setup
=====

After [installing the module](https://prosody.im/doc/installing_modules)
and adding it to modules\_enabled as most other modules, you also need
to add it to your logging config:

``` {.lua}
log = {
  -- your other log sinks
  info = "/var/log/prosody/prosody.log"
  -- add this:
  { to = "measure" };
}
```

Then log messages will be counted by
[statsmanager](https://prosody.im/doc/developers/core/statsmanager).

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

Reqires Prosody 0.10 or above.