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MC-152025

Chunk generation way to slow 1.14.2 pre

on ryzen 2700x procesor with trust me realy good ssd chunk generation takes ages, its not as bad as 1.14 but it still unplayable for multiplyer. i expect game to generate 1024  chunks in 10seconds and not in 10or30minutes for render of 32

Comments 12

Does this only happen on servers or in singleplayer as well?

singleplayer and servers

i think mojang mesed up when they tryed to fix duplications at chunk borders. they made it single thread, and then they completely fixed it by new aproach of chunk generation. New aproach could use more threads cause dupes are fixed by new world generation concept.

Sounds like MC-149178 then.

edit: whoops, sorry, I meant MC-151084

Its not the same as MC-149178  because that in 1.14 is rendering isusue, and this isusue is chunk generation.

2 more comments

Rendering was fixed in 1.14.1. and region files in 1.14.2 pre. Howewer chunk generation is still slow because of single thread method that can be replaced by multithreaded as chunk generation have new aproach of minimizing chance of dupes by changing the concept of generation in previous versions. Yet again nothing like MC-151082

Does the world generate properly if you turn down your render distance?

looks like thats because of minecraft default setings. 1gb alocation is not enought. it needs whole 5.

Have you optimized the world before you loaded it?

jokubas

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Unconfirmed

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Minecraft 1.14.2 Pre-Release 1

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