Clearlag was designed to reduce lagg on Bukkit/Spigot servers by removing entities, and preventing it through it's many optional features. Of course this plugin can't fix all lag, but it does clear most of it. If your using a larger server with 20+ players, simply using the /lagg clear command can drastically decrease RAM/CPU usage by simply removing your configured entities.

  • Permission support
  • Entity limiter
  • Reduces lag
  • Decreasing RAM/CPU usage
  • Ability to stop a TNT chain reaction
  • Option to limit mob spawners
  • Locate overcrowded/abused chunks
  • Many easy to use commands
  • Real-time module controls
  • Very lightweight - only enables selected features
  • Remove old logs upon enabling server
  • Limit AI processing attributes
  • Console support for most commands
  • Can adjust times when the server is cleared of lagg
  • Completely configurable

/lagg clear(Clears entities)lagg.clear
/lagg check [world1 world2...](Counts all entities)lagg.check
/lagg reload(Reloads schedulers/config)lagg.reload
/lagg killmobs(Kills mobs)lagg.killmobs
/lagg area <radius>(Removes entities within given radius)lagg.area
/lagg unloadchunks(Unloads un-needed chunks)lagg.unloadchunks
/lagg chunk [amount](Locate possible laggy chunks)lagg.chunk
/lagg tpchunk <x> <z> <world>(Teleport to chunks)lagg.tpchunk
/lagg admin(Manage clearlag's modules)lagg.admin
/lagg gc(Attempt to free memory)lagg.gc
/lagg tps(View current TPS)lagg.tps
/lagg halt(Temporary disable basic server functions [mob spawning and so on])lagg.halt
/lagg(Shows helpful page)

SaveDeathDrops(Blocks clearlag from removing items dropped from death)Download Link

Helpful video made by cobwebster

Helpful video by RayoTutoriales (Español)

Still have a question?

If you are having issues or cannot get the plugin to function properly, feel free to open a ticket, explaining your problem in detail will help me help you!

[Please note]

This plugin contains an auto-updater which will request, or download, updated files of Clearlag directly from this page. To disable this feature, open the config.yml, under plugins/Clearlag, and set auto-update to false.

Please do not post an issue until you've fully read the config located under /plugins/Clearlag/config.yml

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  • Avatar of bob7l bob7l Sep 23, 2016 at 06:54 UTC - 1 like

    Open for custom plugins! Skype: bob7l.bob7l.bob7l

  • Avatar of JugadorON JugadorON Sep 22, 2016 at 03:56 UTC - 0 likes

    I need version to 1.10.2, please!!!

    Java 8!!

  • Avatar of bob7l bob7l Sep 16, 2016 at 09:53 UTC - 0 likes

    @PhanaticD: Go

    I'll look into it when i have time. Thanks for the update.

  • Avatar of PhanaticD PhanaticD Sep 15, 2016 at 00:24 UTC - 0 likes

    @bob7l: Go

    i was using build 853, however I have not had the crash ever since i changed - Slime liveTime=1200 to just - Slime for the chunk entity limiter

  • Avatar of sliverpix sliverpix Sep 12, 2016 at 07:00 UTC - 0 likes

    @PhanaticD: Go

    I might be wrong... but i suspect you ran out of memory/resources on your server. the question is why, i think.

  • Avatar of bob7l bob7l Sep 12, 2016 at 03:00 UTC - 1 like

    @PhanaticD: Go

    Loooks like when "die" is called on a slime, it splits into multiple slimes, and the cycle continues until the slime is completely removed which in turn causes a stackoverflow error.

    I believe that's a Paperspigot error. The die() method was designed to mark an entity for removal, NOT to spawn in more entities. My guess is they hacked around the code in an attempt to further optimize it, but ended up causing more problems. Spigot also does NOT have this problem.

    Could you give me the exact Paperspigot version you're using?

  • Avatar of PhanaticD PhanaticD Sep 11, 2016 at 20:52 UTC - 0 likes

    do you know what might cause this

  • Avatar of joembaza joembaza Sep 05, 2016 at 21:32 UTC - 0 likes

    How do I make auto-lagclear all mobs and named.. when I put "ALL" and "Named" in config at mobs to remove part it says unknown type.. please help

  • Avatar of bob7l bob7l Sep 05, 2016 at 21:05 UTC - 0 likes

    @JargonMan: Go

    Read this page. It shows them to the right of the commands

  • Avatar of JargonMan JargonMan Sep 05, 2016 at 18:14 UTC - 0 likes

    Permissions? I desperately need them. Thanks

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Date created
Mar 22, 2012
Last update
Jul 27, 2016
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