mojira.dev
MC-130384

Lag/jittery loading of chunks dropping framerate to under 50fps with GTX1080

Consistent poor performance in framerate when game has to load and/or create new chunks - framerates drop off a cliff and unless you stand completely still for a few minutes or reload game it continues to decline until you cannot move. Not sure what other info to provide except that it is very consistent and easily duplicated. Spawn a new world and run around a few minutes after 5-10 minutes game begins its slow descent into fps oblivion - 11 times in a row on newly launched worlds - if you dont move around - dont explore - no problem - but soon after you start exploring game eventually grinds to a halt.

Comments 3

Please attach the crash report ([minecraft|http://hopper.minecraft.net/help/finding-minecraft-data-folder]/crash-reports/crash-<DATE>-client.txt), otherwise we can not diagnose this issue.
For technical support please use the Mojang Support Center.

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There was no 'crash report' to post just extremely poor performance while exploring - something is wrong with chunk generation/loading that eventually drives game to a standstill unless relaunched.

Thank you for your report!
However, this issue has been temporarily closed as a Awaiting Response.

We do not have enough information to find the cause of this issue.
Please force a crash by pressing F3 + C for 10 seconds while in-game and attach the crash report ([minecraft/crash-reports/crash-<DATE>-client.txt|http://hopper.minecraft.net/help/finding-minecraft-data-folder]) here.

Once attached, the report will be reopened automatically.

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James Rood

(Unassigned)

Unconfirmed

Minecraft 18w21b

Retrieved