
Log Minecraft Startup
Logs when the Minecraft prelaunch starts and when Minecraft initializes (Minecraft window appears).
About this Mod
Log Minecraft Startup
Mod specifically made for custom launchers so the launcher is aware when the minecraft window becomes visible. Do what you want with the output of this mod.
Output:
- Pre-Launch : "Minecraft Pre-launching - LOGMCPRELAUNCH"
- Initialize : "Minecraft Initializing - LOGMCINIT"
Purpose:
- Use a string.Contains() method on the log output to detect if the window appears.
Available Versions
How to Install Log Minecraft Startup 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 (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "Log Minecraft Startup". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4, 1.20.3, 1.20.2 (+10 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Log Minecraft Startup 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 (1.20.4). You can switch loaders with one click in the panel.
Is Log Minecraft Startup compatible with fabric?
Log Minecraft Startup officially supports fabric for Minecraft 1.20.4, 1.20.3, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Log Minecraft Startup – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Log Minecraft Startup 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.
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Install Log Minecraft Startup with just one click on your server.