
Conveyor Covers importing from large inventories tank server TPS
EnigmaticaGH opened this issue ยท 2 comments
Checked for existing issues
- I have checked for existing issues, and have found none.
Tested latest version
- I have checked that this occurs on the latest version.
GregTech CEu Version
7.1.3
Minecraft Version
1.20.1 Forge
Recipe Viewer Installed
EMI
Environment
Multiplayer - Dedicated Server
Cross-Mod Interaction
Yes
Other Installed Mods
The pack is TerraFirmaGreg but the related mod is Create, though I suspect it happens with any mod that would add large inventories
Expected Behavior
Conveyor covers don't slow the server to a crawl when importing from very large inventories such as max size Create Vaults (~1600 stacks)
Actual Behavior
I have three max size Create Vaults with pipes containing HV conveyor covers set to Import. While these conveyors are connected, server TPS goes down to between 10 and 15
Steps to Reproduce
- Make a maz size Create Vault or 3
- Fill it with items
- Put some pipes coming from the vaults with conveyors (higher tier ones seem to make the issue worse) set to Import
- (Optional?) Add some destinations for the items to go, with some item filters to decide what to import where
- Profile the server and note the amount of time the conveyors spend searching the inventories for stuff to import
Additional Information

Oh here's the whole spark profile btw: https://spark.lucko.me/prFOQsLDSd