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MC-58126

Server Lag in Singleplayer Over Time

I have an extremely fast clock running this command:
execute @e[type=WitherSkull] ~ ~ ~ particle happyVillager ~ ~1 ~ 0.3 4 0.3 0 5
It runs fine until a few minutes later when the game starts to lag (it is not framerate lag it closely resembles server lag) then upon reloading the world, the game crashes (crash log attached). After the crash the world loads fine.

UPDATE (14w30c) : A few snapshots back they resolved this crash. Although the game no longer crashes after a while of game-play on the world, which is full of running redstone, there is still the same odd lag that was present before. To resolve it you have to exit the game and restart it. I Have no clue what causes it as there are many things running. I will attach the world for further testing!

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Comments 7

Is this still an issue in 14w30c ?

Kind of, I'll update the description.

Kind of, I'll update the description.

Here is the map, to replicate the glitch keep the game open for a while. Once you return try using a command or viewing a constantly flashing piece of redstone, if you waited long enough it should show signs of server lag.

Here is the map, to replicate the glitch keep the game open for a while. Once you return try using a command or viewing a constantly flashing piece of redstone, if you waited long enough it should show signs of server lag.

Cannot confirm in 1.8-pre1
When loading the world, the server complains about some invalid witherskulls:

java.lang.NoSuchMethodException: ahu.<init>(aqs)
        at java.lang.Class.getConstructor0(Unknown Source)
        at java.lang.Class.getConstructor(Unknown Source)
        at xb.a(SourceFile:175)
        at bfw.a(SourceFile:330)
        at bfw.a(SourceFile:95)
        at bfw.a(SourceFile:83)
        at qs.e(SourceFile:129)
        at qs.c(SourceFile:81)
        at net.minecraft.server.MinecraftServer.k(SourceFile:315)
        at net.minecraft.server.MinecraftServer.a(SourceFile:286)
        at po.i(SourceFile:210)
        at net.minecraft.server.MinecraftServer.run(SourceFile:417)
        at java.lang.Thread.run(Unknown Source)
[12:33:01] [Server thread/WARN]: Skipping Entity with id WitherSkull

Cameron Bess

(Unassigned)

Unconfirmed

Minecraft 14w25b, Minecraft 14w30c

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