mojira.dev

David Donachie

Assigned

No issues.

Reported

MC-144901 OSX Mouse cursor does not hide Duplicate

Comments

Thanks

The launcher options appear to suggest that it already has 2Gb allocated

-Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M

@EliteHog if you would care to explain how to allocate more memory then I am happy to try it. I don't see that as an option anywhere in the launcher.

@Maxime Lebrot No, I have not altered the installation and I am using the default launcher.

@AdyTech99 I think you are right. I had to restart the launcher for it to make a difference, but it certainly does seem to be a lot smoother with that option enabled. Certainly playable on a quick test.@Mention someone by typing their name...

I have added a profiling log as requested. There were at least 3 instances of the lag/stutter during the log period.

The following screenshot shows the regular lag spikes on the performance graph. The game stutters when each red bar reaches the left.

[media]

I'm having exactly the same issue. The same world in 24w13a does not lag, but in 24w14a the game freezes for a half second about every 10 seconds. The game is pretty much unplayable.

I'm using an M2 MacBook Air, running Sonoma 14.0. When I open a world in 24w14a it is definitely running Java 21