[MC-231049] Massive lag spikes depending on randomTickSpeed gamerule

If we set randomTickSpeed gamerule to huge amount like 100000, Minecraft will then do huge lag spikes even though the frame rate is untouched. This is so weird, why a single gamerule should create that big lag spikes!? It even goes outside of the screen!

Linked issues

duplicates 1

MC-76117 World freezes if gamerule randomTickSpeed is set to a very high value Reopened

Attachments

Comments 5

Avoma 2021-07-03T17:12:51Z

Duplicate of MC-76117, which was later resolved as "Works As Intended".

Arisa Bot 2021-07-03T17:24:54Z

Thank you for your report!
We're tracking this issue in MC-76117, so this ticket is being resolved and linked as a duplicate.

That ticket has already been resolved as working as intended, which means this is not considered a bug and won't be fixed. Please do not leave a comment on the linked ticket.

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Fannic64 2021-07-04T09:21:23Z

Partially, the parent ticket does not say about lag spikes occuring in certain values.

Fannic64 2021-07-04T09:22:06Z

It only says about world freeze, and not lag.

Jack 2021-07-04T10:30:16Z

this is caused by every chunk in the game receiving 100000 randomticks per gametick? i think lagging a bit is to be expected