JarJar

JarJar

A RFB Plugin to improve FML for 1.7.10.

by
2.8K Downloads
forgeoptimization
Rent Server with this Mod

About this Mod

A RFB Plugin to improve FML for 1.7.10.

  • Adds Nested Jar (Jar-in-Jar) support
  • Picks the latest version of a coremod/mod to load if multiple are found
  • Adds a ParallelModDiscoverer to speed up mod discovery
  • Updates ASMDataTable to also capture interfaces like later versions of FML/Forge do
  • Includes various speedups from various sources, including CoreTweaks and newer versions of FML/Forge

Available Versions

0.3.5-betarelease
MC 1.7.10forge
June 15, 2026
0.3.4-betarelease
MC 1.7.10forge
June 12, 2026
0.3.3-betarelease
MC 1.7.10forge
May 25, 2026
0.3.2-betarelease
MC 1.7.10forge
May 23, 2026
0.3.1-betarelease
MC 1.7.10forge
May 21, 2026

How to Install JarJar on Your Server

1

Order Server

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

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.7.10).

3

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.7.10

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

JarJar server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.7.10). You can switch loaders with one click in the panel.

Is JarJar compatible with forge?

JarJar officially supports forge for Minecraft 1.7.10. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with JarJar – how to optimize performance?

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

Rent Modded Server

Install JarJar with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
GNU Lesser General Public License v3.0 only
Server-side
Optional

Supported Versions

1.7.10