SL22W50: Difference between revisions

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* deimos world creation
*deimos world creation
** AsteroidPlotConvertAreaAction
**AsteroidPlotConvertAreaAction
** Specifically a larger asteroid in the middle of the plot
**Specifically a larger asteroid in the middle of the plot
** Definition of Area-Grids
**Definition of Area-Grids
* Very fast generation leads to OutOfMemory Errors with G1GC testing  
*Very fast generation leads to OutOfMemory Errors with G1GC testing  
** We possibly hit https://bugs.openjdk.org/browse/JDK-8192647 'GClocker induced GCs can starve threads requiring memory leading to OOME'
**We possibly hit https://bugs.openjdk.org/browse/JDK-8192647 'GClocker induced GCs can starve threads requiring memory leading to OOME'
** As only a thread starves and the JDK runs fine afterwards
**As only a thread starves and the JDK runs fine afterwards
** Current solution: increase MaxGCPauseMillis allowances
**Current solution: increase MaxGCPauseMillis allowances
** If thats not enough lower GCWastePercentage from 35 to (15-30)
**If thats not enough lower GCWastePercentage from 35 to (15-30)
*'''Make multiple Terraformer to convert to different biomes'''
*'''Cleanup planetary teleporting'''
**

Revision as of 14:28, 15 December 2022

◄ SL22W49 | SL22W51 ►


  • deimos world creation
    • AsteroidPlotConvertAreaAction
    • Specifically a larger asteroid in the middle of the plot
    • Definition of Area-Grids
  • Very fast generation leads to OutOfMemory Errors with G1GC testing
    • We possibly hit https://bugs.openjdk.org/browse/JDK-8192647 'GClocker induced GCs can starve threads requiring memory leading to OOME'
    • As only a thread starves and the JDK runs fine afterwards
    • Current solution: increase MaxGCPauseMillis allowances
    • If thats not enough lower GCWastePercentage from 35 to (15-30)
  • Make multiple Terraformer to convert to different biomes
  • Cleanup planetary teleporting