ShulkerRRT

A lightweight automatic resource pack reloading tool for Minecraft.

241 Downloads

fabricutility

Rent Server with this Mod

About this Mod

ShulkerRRT

A lightweight automatic resource pack reloading tool for Minecraft.

Features

Resource Pack Folder Monitoring:
- Automatically monitors changes in the vanilla resource pack folder and reloads
- Supports monitoring changes in Paxi resource pack folders
Focus Regained Reloading:
- Optional automatic resource pack reloading when game window focus is regained
Configurability:
- All features can be individually enabled/disabled via configuration file

Installation Requirements

Minecraft 1.21.1
Fabric Loader or NeoForge + Sinytra Connector

Licensed under GPLv3

Configuration

Configuration file located at config/shulkerRRT.json:

{
    "isShulkerRDKManaged": false,  // Managed by ShulkerRDK
    "monitorDefaultPath": true,    // Monitor vanilla resource pack folder
    "monitorPaxiPath": true,       // Monitor Paxi resource pack folders
    "reloadOnFocusGained": false   // Reload on focus regained
}

Available Versions

ShulkerRRT 1.0.0 1.20.xrelease

MC 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6fabric

August 11, 2025

ShulkerRRT 1.0.0release

MC 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6fabric

June 19, 2025

How to Install ShulkerRRT 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 (1.21.6).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.6, 1.21.5, 1.21.4 (+9 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ShulkerRRT 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 (1.21.6). You can switch loaders with one click in the panel.

Is ShulkerRRT compatible with fabric?

ShulkerRRT officially supports fabric for Minecraft 1.21.6, 1.21.5, 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ShulkerRRT – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ShulkerRRT 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.