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2mal3 avatar 2mal3
Level 54 : Grandmaster Programmer
No Lag Datapack
release license downloads

This datapack improves and optimizes the performance of the minecraft world to ensure a good gaming experience. To achieve this, this datapack uses over 6 efficient methods, more than similar datapacks that use only a few methods. These methods can be easily configured via the in game GUI, which provides additional information and special actions. Thereby the datapack was designed with performance in mind, so that it has almost no effect on the game performance itself.

πŸ“– Features:
  • Over 6 different methods to reduce lag
  • Does not affect important entitys
  • Simple in-game GUI with many settings
  • Is actively developed
  • Additional information about the world
  • Easy testing for new updates
  • Does not create lag itself

By default, all farm animals, bosses, decorative entitys, pets, near entitys and entitys with names are not deleted. However, all are frozen if they are too far away from a player, except if they are an end boss or have the name ignore.
Additionally, all entitys that are within 64 blocks of an armor stand named ignore will not be frozen.

All settings and actions can be done via the in game GUI. To open it you just have to type command:
/function #2mal3:nola/menuinto the chat (only works with command permissions).

πŸ“ Methods to reduce lag
  • Entitys that are too far away from a player are frozen
  • In certain intervals all unimportant entitys are deleted
  • Multiple Xp Orbs are combined
  • Collision of farm animals are deactivated
  • Items despawn earlier
  • Les entitys can stand together on one block
  • If too many entitys of the same type are too close to each other, all other entitys of the species will be deleted.
This datapack reduces the lag percentage. This means that it is most effective when you already have heavy lag. If there are only few lag, the datapack is less useful and you should consider if you need it at all.
In general this datapack is only suitable for survival worlds and only improves the performance of world / server. It does not improve the performance of mods, shaders, datapacks and FPS.
It is tried to make this datapack compatible with other datapacks, but it cannot be guaranteed that problems can occur in combination with other datapack

πŸ“Š Bug reports:
If you find a bug in the datapack, it would be very helpful to report it to me.
You can do this either on the Planet Minecraft website as a comment or on the ​GitHub website as an issue.
To help me better, it would also be handy if you debug the datapack. You can do this by simply clicking on Debug datapack in the datapack menu and write the displayed message into the bug report.

πŸ’Ύ Versions
πŸš€ Performance
The datapack should not cause lags under any conditions. Due to the strong anti lag methods in the datapack the opposite is the case.
βœ… Compatibility with other datapacks
During the development of the datapack, great care is taken to make it as compatible as possible with other datapacks. Unfortunately, due to the anti lag methods used, it is not possible to make the datapack completely compatible with all others. However, there should be almost no problems with datapack that follow the datapack conventions.
πŸ§ͺ Beta:

The datapack is under continuous development, but it takes time before a new version is released. That's why there is this beta version, which contains the newest but still unfinished and maybe buggy function. So use it at your own risk.

  • Go to this webiste
  • Click on Code and then on Download ZIP
  • Extract the folder in the .zip file from it
  • Continue with the folder like the normal datapack

πŸ”„ Updating
Just replace the old datapack file with the new one and reload the world. The rest is done by the datapack.
β™» Uninstallation
  • Click in the datapack menu on Uninstall this datapack
  • Delete the datapack file from the datapack folder of the world
  • Reload the world
CompatibilityMinecraft 1.17

20 Update Logs

Update v2.4.3 : 06/17/2021 11:58:09 amJun 17th

Just a small update that only improves and fixes a few things and adds an option to disable lag clear messages (idea by Skytut)

  • Option to disable lag clear messages
  • Good reviews from other users

  • Datapack description improved
  • Datapack performance improved
  • [Internal] Lantern Load library updated

Bug fixes:
  • Datapack was not fully ready for 1.17 yet
  • Bees were deleted at lag clears

Create an account or sign in to comment.

06/19/2021 3:33 pm
Level 45 : Master uwu
Ketashike avatar
I have tried to uninstall it however all entities remain frozen. I have used the uninstall command and it just continously enables AI. Even after deleted. I can't read anything in chat as it is spammed with "removed tag nola.no_ai".
06/20/2021 3:09 pm
Level 54 : Grandmaster Programmer
2mal3 avatar
Sorry for the problems. I found the bugs and will fix them in the next update.

To fix them now, you need to set enable-command-block to true in the server.properties file and then run the commands: /gamerule commandBlockOutput false and /forceload add 4304753 9403631 after a server restart. You may need to run the /forceload add 4304753 9403631 command again later if some entities are still frozen.
06/18/2021 9:25 am
Level 1 : New Miner
fox123efox avatar
jak naj dobre to jest daje serce i diament
06/17/2021 4:04 pm
Level 41 : Master Modder
meanchu avatar
Probably someone already said this but you spelt entities wrong.
06/20/2021 2:57 pm
Level 54 : Grandmaster Programmer
2mal3 avatar
Yeah, I have planned to fix that in the next update.
06/17/2021 10:52 am
Level 1 : New Miner
Skytut avatar
Constant announcements to entire server, not helpful, needs options in config to mute
06/17/2021 11:28 am
Level 54 : Grandmaster Programmer
2mal3 avatar
Sorry you don't like the current messages.
I will add this option in the next update.
06/17/2021 3:08 am
Level 14 : Journeyman Warrior
Volt_Lightwave avatar
Highly Recommended.
06/12/2021 10:08 am
Level 1 : New Miner
PlushSaku avatar
Does this help reduce ram usage?
06/14/2021 11:45 am
Level 54 : Grandmaster Programmer
2mal3 avatar
The datapack probably slightly reduces RAM usage, but I haven't done any tests in this regard yet.
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