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LagXpert Free

LagXpert Free

Modular lag management for every server.

1.5Kdownloads
1follower
1.5Kdownloads
1follower

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Details

Licensed ARR
Published last year
Updated 2 months ago
All versions

2.6

Release
Reactive Optimization & Modular Control10 months ago 236
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Compatibility

Minecraft: Java Edition
1.21.x
1.20.x
1.19.x
1.18.x
1.17.x
1.16.5
Platforms
Bukkit
Folia
Paper
Purpur
Spigot

Changes

LagXpert v2.6 - Reactive Optimization & Modular Control

This update introduces advanced modules for proactive performance management, including AI optimization, lag shields, and specific controls for vehicles and explosions.

🚀 Highlights

  • MobAIOptimizer: Intelligent system that disables AI and pathfinding for mobs in loaded chunks to drastically reduce CPU usage.
  • LagShield: Emergency monitor that automatically activates severe restrictions when TPS drops below 16.0 or RAM exceeds 90%.
  • ExplosionController: Full control over TNT, Creeper, and Wither explosions. Includes radius limits and prevention of massive chain reactions.
  • VehicleManager: Configurable per-chunk limits for minecarts and boats, with automatic cleanup of abandoned vehicles.
  • AbilityLimiter & ConsoleFilter: Speed restrictions for Elytras, cooldowns for Tridents, and Regex-based console spam filtering.

⚙️ Configuration Examples

explosions.yml - Prevent massive TNT chain reactions:

settings:
  prevent-chain-reaction: true
  max-primed-tnt-per-chunk: 20
  disable-explosion-drops: false

vehicles.yml - Limit entities per chunk:

limits:
  minecarts:
    per-chunk: 8
  boats:
    per-chunk: 5

🐛 Bug Fixes & Technical Improvements

  • Modular Refactoring: Clean implementation of new systems (me.koyere.lagxpert.system.*) with independent configurations.
  • Compilation Fixes: Resolved symbol error in VehicleManager and cleaned up imports in AbilityLimiter.
  • Secure Integration: Verified build with Maven (BUILD SUCCESS) and ensured correct registration of listeners and commands.

📦 Installation & Compatibility

Installation

  1. Stop your server.
  2. Delete any previous LagXpert-*.jar versions.
  3. Place the new LagXpert-2.6.jar in your /plugins/ folder.
  4. Restart the server. This is required to automatically generate the new configuration files:
    • mobs.yml, lagshield.yml, explosions.yml, vehicles.yml, abilities.yml, console-filter.yml.
  5. Note: While /lagxpert reload exists, a full restart is strongly recommended for this update to ensure all new modules initialize correctly.

Compatibility

  • Versions: Minecraft 1.16.x - 1.21.x
  • Platforms: Spigot, Paper, Purpur, Folia (Experimental support).
  • Java: Java 17 or higher recommended.