Packet Logger

Logs sent and received packets for both the client and server.

273 Downloads

fabricutility

Rent Server with this Mod

About this Mod

Packet Logger

Logs sent and received packets for both the client and server.

Packet Logger requires the Fabric modloader.

Installation

Download Packet Logger from CurseForge or GitHub.
Place the downloaded file in your mods folder.

Usage

When this mod is installed, the log will contain information about sent and received packets, including their class name or channel name.

Available Versions

Initial Releaserelease

MC 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2fabric

January 15, 2024

How to Install Packet Logger on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.18.2).

Install Mod

Open the mod browser in the dashboard and search for "Packet Logger". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.18.2, 1.18.1, 1.18 (+6 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Packet Logger server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.18.2). You can switch loaders with one click in the panel.

Is Packet Logger compatible with fabric?

Packet Logger officially supports fabric for Minecraft 1.18.2, 1.18.1, 1.18. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Packet Logger – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Packet Logger consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.