Cluster

Cluster – Advanced Item Optimization Plugin (Beta)

Cluster is a powerful and convenient Minecraft plugin designed to automatically merge dropped items of the same type on the ground. By intelligently combining nearby items into clean, controlled stacks of up to 64, Cluster helps maintain an organized world environment while significantly improving overall server stability.

Unlike basic item merging systems, Cluster is built with efficiency and scalability in mind. It continuously monitors nearby dropped entities and merges only compatible item types within a defined range, ensuring that the world remains visually clean without interfering with normal gameplay mechanics.

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Core Features

Automatic Clustering Cluster detects nearby items of identical type and metadata and merges them automatically. This process happens seamlessly in the background without requiring player interaction.

Stack Limit Enforcement (Up to 64 per Stack) To prevent unnatural or oversized item stacks, Cluster enforces the standard Minecraft stack limit of 64 items. This ensures balance, compatibility, and a vanilla-friendly experience.

Smart Merge Radius Items are only merged when they are within an optimized detection radius. This prevents unnecessary calculations across distant chunks and keeps processing localized.

Optimized Background Processing The plugin uses lightweight logic and efficient scanning cycles to minimize server load — even in high-entity environments such as farms, grinders, or large-scale mob events.

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Why Performance Matters

Performance in Minecraft refers to how efficiently the server processes tasks such as entity updates, chunk loading, redstone ticks, and player interactions. Every dropped item on the ground is treated as an entity. When hundreds or even thousands of items accumulate, the server must process each one individually every tick (20 times per second).

This can lead to:

Increased tick time (TPS drops)

Server lag spikes

Delayed block updates

Slower player interaction responses

Cluster reduces the number of active item entities by merging them into consolidated stacks. Fewer entities mean fewer calculations per tick, which directly improves TPS stability and reduces overall computational strain.

In simple terms: Less entities = Less processing = Better performance.

The plugin is designed to maintain a balance between optimization and gameplay integrity, making it suitable for survival servers, public communities, and even larger SMP environments running experimental beta builds (v0.40).

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Performance-Friendly Architecture

Cluster is designed with a minimal memory footprint and efficient tick handling. It does not rely on heavy asynchronous operations or constant full-world scans. Instead, it:

Targets only loaded chunks

Processes items in controlled intervals

Avoids redundant entity checks

Maintains vanilla compatibility

This ensures that even on servers with moderate hardware resources, Cluster operates smoothly without becoming a performance bottleneck itself.

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Intended Use

Cluster is especially useful for:

Mob farms

Automatic crop farms

Public survival servers

High-traffic areas

Events with heavy item drops

By preventing excessive ground clutter, it keeps gameplay smooth and visually clean while maintaining server responsiveness.

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Beta Notice

This version is currently in Beta. While stable under normal conditions, further optimizations and feature adjustments may be implemented based on user feedback and stress testing under higher entity loads.

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Cluster is not just an item-merging plugin — it is a lightweight optimization tool designed to protect your server’s performance while preserving the core Minecraft experience.If certain features were not mentioned, they are probably listed in another change log.