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view mod_presence_cache/README.markdown @ 4442:74da3643c62d

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mod_smacks: Don't ask for acks while in (csi) inactive mode The acks count as high priority events in mod_csi_simple and since they're sent after each stanza, it negated all optimizations.
author Kim Alvefur <zash@zash.se>
date Tue, 16 Feb 2021 19:16:21 +0100
parents ed2bb50d4f91
children
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---
summary: Cache presence from remote users
...

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

This module stores a timestamp of the latest presence received from
users contacts so that the client can see who is online faster when they
sign in, and won't have to wait for remote servers to reply.

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

Just enable the module.

    modules_enabled = {
        -- more modules
        "presence_cache";
    }

Advanced configuration
======================

The size of the cache is tuneable:

    presence_cache_size = 99

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

Requires 0.10 or later