RedstoneDetector: Your Server's Defense Against Redstone Lag Machines
Every seasoned Minecraft server administrator knows the frustration. You have built a thriving community, optimized your server software, and carefully selected your plugins. Then, seemingly out of nowhere, the TPS plummets. Players complain about block lag, mobs stutter across the landscape, and the culprit is almost always the same: a rogue redstone contraption hidden somewhere in the world, ticking away relentlessly. Hunting down these lag machines manually can take hours, sifting through chunks with external tools or flying aimlessly across the map. RedstoneDetector changes that entirely by automating the detection and management of excessive redstone activity, giving you back control over your server's performance.
How RedstoneDetector Protects Your Server's Ticks
At its core, RedstoneDetector is a powerful plugin compatible with Paper, Purpur, Spigot, and CraftBukkit servers running versions 1.16.1 through 1.21.x. It operates by continuously scanning chunks for abnormal concentrations of redstone components and entities. When a chunk exceeds safe thresholds, the plugin flags it for review. More importantly, it features an automatic TPS protection system. If your server's ticks per second drop below a configurable threshold—set to 15 TPS by default—the plugin can instantly freeze redstone activity globally, preventing further performance degradation while you investigate the source of the problem. This proactive approach means your server can defend itself even when you are not actively monitoring it.
Real-Time Monitoring Through an Intuitive GUI
One of the standout aspects of RedstoneDetector is its visual interface. Instead of relying solely on console commands and log files, administrators can open a clean, easy-to-navigate GUI menu that displays all suspicious chunks in real time. From this interface, you can teleport directly to a problematic chunk with a single click, inspect the redstone wiring firsthand, and decide whether to remove the offending components or restore them if the detection was a false positive. This transforms what used to be a tedious investigative process into a streamlined, manageable task. The GUI also provides an at-a-glance overview of your server's redstone health, making it accessible even to staff members who may not be deeply technical.
Commands and Permissions at a Glance
RedstoneDetector keeps its command structure simple and memorable. The primary commands include:
- /redstonedetector gui (or /rd gui) — Opens the main monitoring and management interface.
- /rd scan — Manually triggers a scan for redstone lag machines across loaded chunks.
- /rd redstone <freeze/unfreeze/status> — Globally freezes, unfreezes, or checks the current redstone activity status.
- /rd reload — Reloads the plugin's configuration file after making changes.
Permission nodes are equally straightforward, allowing you to delegate specific abilities to moderators without granting full administrative access. The redstonedetector.admin permission provides complete control, while redstonedetector.gui, redstonedetector.reload, redstonedetector.redstone, and redstonedetector.scan can be assigned individually for granular role management.
Multilingual Support and Community-Driven Development
RedstoneDetector was built with a global player base in mind. The plugin currently supports seven languages: English, Russian, German, French, Turkish, Polish, and Portuguese. This broad localization ensures that server staff from different regions can navigate the interface comfortably. The developer originally created this tool as a solution for private servers but has since released it to the wider Minecraft community under an MIT license. Active development continues, and the project welcomes bug reports, feature requests, and translation contributions through its community channels. For those who prefer a streamlined setup experience, the plugin can be easily installed via the foxygame.net launcher, a modern and flexible Minecraft launcher that lets you browse and download mods and plugins directly from its built-in menu, saving you the hassle of manual file management.
Technical Compatibility and Limitations
RedstoneDetector is designed for standard server platforms including Paper, Purpur, Spigot, and CraftBukkit, covering a wide version range from 1.16.1 all the way up to the latest 1.21.x releases. However, it is important to note that Folia is not supported. Folia's fundamentally different threading model for chunk handling requires a completely separate approach to redstone scanning, and the developer has indicated that compatibility with this platform is not currently planned. For the vast majority of server owners running conventional server software, this limitation is unlikely to pose any issue.
Why Proactive Lag Prevention Matters
Reactive server administration—waiting for players to complain before investigating lag—creates a poor experience and can drive your community away. RedstoneDetector shifts your approach from reactive to proactive. By continuously monitoring redstone activity and automatically intervening when TPS drops, the plugin prevents minor issues from escalating into server-wide crises. The ability to freeze redstone globally while you pinpoint the exact problematic chunk means you never have to choose between shutting down the entire server for maintenance and letting lag ruin gameplay. Your players can continue building, exploring, and interacting while you resolve the issue behind the scenes.
Getting Started with RedstoneDetector
Installation follows the standard plugin workflow. Download the latest version compatible with your server software, place the JAR file in your plugins folder, and restart or reload your server. Once loaded, the plugin begins scanning automatically based on your configuration settings. You can fine-tune the TPS threshold, adjust scan intervals, and customize which redstone components trigger alerts. The default settings provide a solid starting point for most servers, but the flexibility is there for those who need tighter or looser controls depending on their server's typical redstone usage patterns.
Final Thoughts on Server Performance Management
Redstone is one of Minecraft's most creative and rewarding mechanics, enabling everything from automated farms to complex minigame logic. Banning redstone outright would strip away a core part of the game's identity. RedstoneDetector offers a smarter alternative: keep redstone available for legitimate use while automatically identifying and neutralizing the abusive constructions that threaten server stability. For administrators who value both creative freedom and consistent performance, this plugin fills a critical gap in the server management toolkit. With its intuitive GUI, multilingual support, and automatic TPS protection, RedstoneDetector turns the dreaded lag machine hunt into a quick, painless routine check—letting you focus on what truly matters: your community and their Minecraft experience.
--- **Update Sep 22, 2026:** Added 4 files for version 26.2, 26.1.2, 26.1.1, 26.1, 1.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.5-Snapshot, 1.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.11, 1.21.10, 1.21.1, 1.21, 1.20.6, 1.20.5-Snapshot, 1.20.5, 1.20.4, 1.20.3-Snapshot, 1.20.3, 1.20.2, 1.20.1, 1.20, 1.19.4, 1.19.3, 1.19.2, 1.19.1, 1.19, 1.18.2, 1.18.1, 1.18, 1.17, 1.16.