Only two cores being used by mod.
SK-Crow opened this issue · 1 comments
Versions
Minecraft Version: 1.19.2
Minecraft Forge Version: 43.2.0
Mod Version: 1.19.2-3.0.1
Log files
Please append the log, debug-log and if available the crash-log files.
Describe the bug
Only two cores / 4 threads are being used during generation.
To Reproduce
Steps to reproduce the behaviour:
- Use default settings (Core count set to 0 which should be all cores)
- Start a world render
- Notice that only two cores are being used.
Expected behaviour
A clear and concise description of what you expected to happen.
Expected that with value set to 0, all cores/threads would be used for generation.
Screenshots
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Additional context
Not sure if I'm misunderstanding the documentation. Mod is working well, but it could be 3x as fast on this hardware. Did you have different results? Perhaps something has to be enabled on Java's end to allow multi-core past two?
The "parallel" generation is more a semi parallel pre-generation than a parallel pre-generation. It only generates the pre-generation "tasks" in parallel. The generation itself is done the Minecraft way and that is done only by the many thread one after another. I updated the mod and clarified it in the description.