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Resolving server thread hitch warnings in FiveM

Last updated on Mar 20, 2024

Stop Server Stutters: Fixing Thread Hitch Warnings in FiveM

Is your FiveM server running sluggishly? You might be seeing those dreaded "server thread hitch warnings" in your console. These warnings point to performance bottlenecks that cause stutters and lag for players. Don't worry, this guide will help you identify and fix these issues, making your server buttery smooth!

Spotting the Culprit: Identifying Server Thread Hitch Warnings

Those pesky server thread hitch warnings in your FiveM console can put a damper on gameplay. But fear not! These warnings are there to help you identify the root cause of lag and stuttering. Here's what to look out for:

  • Warning Signs: Keep an eye out for messages in your server console that say "server thread hitch warning: timer interval of..." or "sync thread hitch warning: timer interval".

  • The Culprit: These warnings point towards scripts that are taking too long to run, causing hitches and delays in the server's main thread.

Step-by-Step Guide to Fixing Server Thread Hitch Warnings

Having a laggy FiveM server can be frustrating for you and your players. Luckily, those "server thread hitch warnings" popping up in your console are there to help! Here's how to identify and fix the culprits behind the stutters:

  1. Check your server's hardware
    CPU & RAM: Make sure your server has enough power to handle everything. Use Task Manager to see if your CPU or RAM is maxed out. You might also need to check if your CPU model is compatible with FiveM and not struggling to keep up.

  2. Profiling the Suspects: Identifying Problematic Scripts

    1. This step involves using txAdmin's profiler tool to pinpoint the scripts causing the hitches:

      1. profiler record 500: This command starts recording script performance data for 500 milliseconds. Wait for it to finish.

      2. profiler save xyz: Replace "xyz" with a chosen filename to save the collected data.

      3. profiler view xyz: Replace "xyz" with the same filename to see the results. This will give you a link to open in Google Chrome, showing you how long each script takes to load.

  3. Taking Out the Trash (or Fixing It)
    Once you've identified the problematic scripts, you have two options:

    1. Optimize the Script: If you're comfortable with scripting, you can try to improve the code to make it run faster.

    2. Disable or Delete: If optimization is beyond your expertise, or the script isn't essential, you can disable it in your server.cfg file or simply delete its folder.

By following these steps and addressing the resource hogs, you can eliminate server thread hitch warnings and create a smoother FiveM experience for everyone!