mojira.dev
MC-7934

Extreme lag and random killing of players

When I am playing on my server I notice extreme lag. This includes render lag too. I can't type commands, and it takes forever to load the world in front of me. But, after a while, it randomly kills me. And when I check chat, it says it tried to kill me several times.

Comments 7

Please force a crash by pressing F3 + C for 10 seconds while ingame and attach the crash report here.

Minecraft has crashed!
----------------------

Minecraft has stopped running because it encountered a problem; Manually triggered debug crash

A full error report has been saved to /Users/williamc/Library/Application Support/minecraft/crash-reports/crash-2013-01-20_10.29.25-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash 😞

— BEGIN ERROR REPORT 8a873f50 --------
Full report at:
/Users/williamc/Library/Application Support/minecraft/crash-reports/crash-2013-01-20_10.29.25-client.txt
Please show that file to Mojang, NOT just this screen!

Generated 1/20/13 10:29 AM

– Affected level –
Details:
Level name: MpServer
All players: 1 total; [ays['willkurr'/458996, l='MpServer', x=29.55, y=63.62, z=-465.28]]
Chunk stats: MultiplayerChunkCache: 441
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (3,81,-483), Chunk: (at 3,5,13 in 0,-31; contains blocks 0,0,-496 to 15,255,-481), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
Level time: 27141140 game time, 27720802 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 26 total; [ays['willkurr'/458996, l='MpServer', x=29.55, y=63.62, z=-465.28], qn['Skeleton'/459481, l='MpServer', x=-42.50, y=15.00, z=-435.50], mc['entity.ItemFrame.name'/129, l='MpServer', x=1.06, y=66.50, z=-448.50], qp['Spider'/459235, l='MpServer', x=92.50, y=15.00, z=-515.50], px['item.item.egg'/458995, l='MpServer', x=11.13, y=62.13, z=-481.88], qn['Skeleton'/459238, l='MpServer', x=106.50, y=27.00, z=-448.50], qr['Zombie'/457265, l='MpServer', x=-44.50, y=22.00, z=-451.50], qr['Zombie'/459121, l='MpServer', x=1.50, y=24.00, z=-396.50], qr['Zombie'/412504, l='MpServer', x=-51.72, y=17.00, z=-385.00], qp['Spider'/459249, l='MpServer', x=55.94, y=34.00, z=-437.81], qr['Zombie'/459248, l='MpServer', x=53.50, y=29.00, z=-445.50], qn['Skeleton'/458699, l='MpServer', x=-51.50, y=13.00, z=-455.50], oz['Cow'/348247, l='MpServer', x=-16.16, y=63.00, z=-430.25], qr['Zombie'/459200, l='MpServer', x=5.50, y=17.00, z=-423.50], qr['Zombie'/459201, l='MpServer', x=4.50, y=17.00, z=-422.50], qn['Skeleton'/458454, l='MpServer', x=-43.91, y=63.00, z=-453.50], qr['Zombie'/459217, l='MpServer', x=69.50, y=30.00, z=-412.50], qc['Creeper'/458704, l='MpServer', x=-46.50, y=16.00, z=-462.50], qc['Creeper'/459174, l='MpServer', x=-41.50, y=43.00, z=-416.50], oy['Chicken'/354394, l='MpServer', x=11.15, y=62.84, z=-481.85], pe['Sheep'/419101, l='MpServer', x=-24.75, y=76.00, z=-427.84], qc['Creeper'/459297, l='MpServer', x=-50.50, y=32.00, z=-427.50], ow['Bat'/459434, l='MpServer', x=-12.53, y=25.00, z=-459.25], qc['Creeper'/459298, l='MpServer', x=-50.50, y=32.00, z=-428.50], ow['Bat'/459435, l='MpServer', x=-16.50, y=25.00, z=-456.25], qr['Zombie'/459152, l='MpServer', x=65.50, y=11.00, z=-394.50]]
Retry entities: 0 total; []
Stacktrace:
at ayp.a(SourceFile:281)
at net.minecraft.client.Minecraft.b(SourceFile:1871)
at net.minecraft.client.Minecraft.run(SourceFile:543)
at java.lang.Thread.run(Thread.java:680)

– System Details –
Details:
Minecraft Version: 1.4.7
Operating System: Mac OS X (i386) version 10.6.8
Java Version: 1.6.0_37, Apple Inc.
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Apple Inc.
Memory: 462528000 bytes (441 MB) / 550305792 bytes (524 MB) up to 1070399488 bytes (1020 MB)
JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
AABB Pool Size: 7615 (426440 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
LWJGL: 2.4.2
OpenGL: Intel GMA 950 OpenGL Engine GL version 1.4 APPLE-1.6.36, Intel Inc.
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Texture Pack: Default
Profiler Position: N/A (disabled)
Vec3 Pool Size: 4853 (271768 bytes; 0 MB) allocated, 11 (616 bytes; 0 MB) used

java.lang.Throwable
at net.minecraft.client.Minecraft.l(SourceFile:1172)
at net.minecraft.client.Minecraft.J(SourceFile:582)
at net.minecraft.client.Minecraft.run(SourceFile:534)
at java.lang.Thread.run(Thread.java:680)
— END ERROR REPORT d4b3f377 ----------

I had also checked Mojang help website for Mine craft and it said skin service was down. This might have something to do with it.

I suppose the the render lag comes from your graphics card:

OpenGL: Intel GMA 950 OpenGL Engine GL version 1.4 APPLE-1.6.36, Intel Inc

GMA 950 is on the lowest end of Minecraft capable graphics cards.

Resolving this ticket since lag / graphics card issues are not a Minecraft bug.
For technical support please use the Mojang Support Center.

Ohhhhh... that explains it

Well, but I ran my minecraft for over 1 year on that graphic card and I had on "normal" settings around 23 FPS... well, but from version to version, minecraft sometimes lags extremly, sometimes it runs smoother than before...

William Curry

(Unassigned)

Unconfirmed

server

Minecraft 1.4.7

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