Lag Spikes
yaxley opened this issue ยท 8 comments
Issue Description:
There are constant extreme lag spikes. Without the mod fps is mostly stable on 60 fps, sometimes dropping to 50. With the mod, the fps sometimes drops to 9 fps or less.
Steps to reproduce:
It was a fresh world, so no machines where in the world.
Affected Versions (Do not use "latest"):
- EnderIO Base: 5.0.33
- EnderCore: 0.5.39
- Minecraft: 1.12.2
- Forge: 14.23.4.2760
- SpongeForge? no
- Optifine? /no
- Single Player
Other Mods
- MoVillages
- AbyssalCraft
Aether
AppleCore
AppleSkin
ArmorPlus
AstralSorcery
AutoRegLib
BetterSprinting
BiblioCraft
BloodMagic
Bloodmoon
Botania
Chameleon
ChiselsAndBits
CodeChickenLib
CoFHCore
CoFHWorld
CraftTweaker
Cucumber
DamageControl
DungeonTactics
Electroblob's Wizardry
EmbersRekendiled
EchantmentDescriptions
ExtendedCrafting
FastWorkbench
Fencejumper
GalacticraftCore
Galacticraft-Planets
GalacticraftTweaker
Gravestone
GrimoireOfGaia3
Guide API
HeroicArmory
HorsePower
HungerOverhaul
IceAndFire
ImmersiveEngineering
ImmersivePetroleum
InControl
JEI
JourneyMap
LootTweaker
Mantle
MaterialChanger
MCMultiPart
MicdoodleCore
ModTweaker
MTLib
NetherEx
NoRecipeBook
Nutrition
Orbis
Pam's Harvestcraft
Placebo
Quark
RedstoneFLux
Roguelike Dungeons
Rustic
SaltyMod
ScalingHealth
SilentLib
StorageDrawers
TConstruct
Thaumcraft
ThaumicJEI
Betweenlands
DragonLIb
OneProbe
ThermalDynamics
ThermalExpansion
ThermalFoundation
TinkersComplement
Toast Control
TwilightForest
ViesCraft
VillagerTrades
DefiledLands
After a few tests of trying to figure out why other mod packs didn't use so much ram compared to others I found that with at least JEI installed the ender io facades cause a drastic increase in load time and the amount of recipes loaded, nearly quadrupling the amount of recipes. Without ender io it dropped the load time, ram usage, and recipe count.
Ender io by itself or with a few mods runs great, but with over 100 other mods it creates an crazy amount of facade recipes via the painting machine (This also applies with other facade introducing mods like AE2 or Buildcraft).
This was a recent find so I'm trying to figure out a way to remove the facade/painting machine recipes with crafttweaker or in the configs, I'll give any updates on that if I do find anything.
Without Enderio
With Enderio
(EDIT:Any Version below 5.0.37 fixes this issue, a thanks to Henry)
Painting recipes are generated on the fly when looking up the recipe or use of an item. They are not pre-generated at startup. Otherwise you'd see about 10 million extra recipes there...
BTW, Ender IO generates barsteps (those things you see on the loading screen) for its recipes, too. I think Forge also writes them into some logfile, including detailed timing information.
I could've searched for days and still haven't found a fix for this, thanks! I got the 5.0.36 version and it also produced the same solution. Still a downside since I'm missing most of the bug fixes in the latest versions but it's manageable.
Maybe the issue is somehow related to this one: #4990?
Yeah.. its not enderio causing that if there are no machines... try a profiler mod to see what your culprit is.
I did some more tests. The lag seems to be caused by ender io and some other mod. The lag is always there when I ad ender io to this mod pack, but in some other mod packs I use it does not exist. I tried to find the culprit, but so far no luck. Will try again tomorrow.
Tried a lot of configurations today. As close as I can tell it is memory issue related to ender io and the mod viescraft. I was actually able to get it to work with both mods, by assigning 6GB of RAM. I previously was able to play on 3 GB and had a completely stable fps on 4 GB. So I still think it is a bit weird, but on the other hand maybe it isn't the biggest problem.
You can close the issue if you like. If you want me to run some more tests, I'm willing, but I'm a bit inexperienced in profiling minecraft, so I would need to know the information you are looking for.