mojira.dev
MC-206063

Sudden Framerate drop (lag spike)

In this snapshot, every few minutes the game starts lagging hard on my computer. The game becomes very choppy to almost unplayable in varying degrees. I didn't encounter the same problem when I played on a 1.16.4 save (the game is slightly more laggy on Big Sur (mac osx 11.0.1), but not to the degree I'm seeing on the snapshot.

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This is probably due to the game auto-saving. Try lowering your render distance.

i wouldn't know without a log file or a timed video but it does sound like the game saving.
also do note that this is a snapshot and not a full release, therefore there is expected performance drops for some snapshots while they change/add things. please keep reporting things like this, but also remember that mojang can't catch everything in the first stages of an update.

I'm not expecting the snapshots run perfectly, but I thought I'd better report it since I didn't see anyone else report the same thing after a quick search, so I thought I'd better since the Mac Osx is not the most common OS and it just had a major update. Thanks for responding, I'll include logs in the future

Please check if that's still an issue for you in the latest 1.17 development snapshot.

Emily K Kilbourn

(Unassigned)

Unconfirmed

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20w46a

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