MultiThreadedFileDownload

Download files with multithreading.

713 Downloads

fabricoptimizationutility

About this Mod

Replace the download method with multi-threaded file downloading (currently it appears to be only used when downloading resource packages upon entering the server).

Downloading resource packages with 16 threads and a minimum chunk size of 1MB.

Compatible with Minecraft 1.20.3 and later versions, and Java 17 and later versions.

Available Versions

MultiThreadedFileDownload 1.0release

MC 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric

September 3, 2025

How to Install MultiThreadedFileDownload 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 (1.21.11).

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+13 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

MultiThreadedFileDownload 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 (1.21.11). You can switch loaders with one click in the panel.

Is MultiThreadedFileDownload compatible with fabric?

MultiThreadedFileDownload officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with MultiThreadedFileDownload – how to optimize performance?

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