The problem is following : we play on a server(me and my friends) and all is going well. But after the server is online for about 3-4 without restart the mob spawns start to reduce and eventually they become minimal and you can walk in the dark and don't see a single hostile mob. It is the same in the End too not only in the Overworld. The Ender Farm stops working because no endermen are spawning. The admin actually took it one step further and loaded a new world in which he was AFK for 12 hours to see if the mobs will stop spawning there too and eventually, they did stop spawning. So there is something messed up with the code I guess. Also I want to add that when we restart the server the mobs start spawning as they should and of course after a while they stop again.
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CubeTheThird
Will mark as duplicate of MC-40069. However, please attache the console output of the server to this report.
I will post the Crash report in a few hours!
Minecraft Crash Report ----
// Oops.
Time: 15.11.2013 0:42
Description: Manually triggered debug crash
java.lang.Throwable
at azd.o(SourceFile:1383)
at azd.ad(SourceFile:753)
at azd.e(SourceFile:704)
at net.minecraft.client.main.Main.main(SourceFile:103)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
– Head –
Stacktrace:
at biz.a(SourceFile:284)
– Affected level –
Details:
Level name: MpServer
All players: 2 total; [bje['Dipolix'/3272, l='MpServer', x=-193,61, y=161,62, z=900,73], bld['Fawkes_1'/1372, l='MpServer', x=-190,91, y=160,00, z=899,84]]
Chunk stats: MultiplayerChunkCache: 225, 225
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 40135924 game time, 4010227 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: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 7 total; [bld['Fawkes_1'/1372, l='MpServer', x=-190,91, y=160,00, z=899,84], bld['Fawkes_1'/1372, l='MpServer', x=-190,91, y=160,00, z=899,84], uu['Horse'/3204, l='MpServer', x=-207,28, y=67,00, z=892,06], wr['Magma Cube'/37470, l='MpServer', x=-158,31, y=76,65, z=863,34], wr['Magma Cube'/41486, l='MpServer', x=-226,63, y=106,00, z=894,38], wr['Magma Cube'/13380, l='MpServer', x=-199,69, y=67,00, z=822,69], bje['Dipolix'/3272, l='MpServer', x=-193,61, y=161,62, z=900,73]]
Retry entities: 0 total; []
Server brand: vanilla
Server type: Non-integrated multiplayer server
Stacktrace:
at biz.a(SourceFile:284)
at azd.b(SourceFile:1951)
at azd.e(SourceFile:713)
at net.minecraft.client.main.Main.main(SourceFile:103)
– System Details –
Details:
Minecraft Version: 1.7.2
Operating System: Windows 8 (amd64) version 6.2
Java Version: 1.7.0_40, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 73981160 bytes (70 MB) / 213385216 bytes (203 MB) up to 1908932608 bytes (1820 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G
AABB Pool Size: 90 (5040 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Launched Version: 1.7.2
LWJGL: 2.9.0
OpenGL: Radeon HD 6490M GL version 4.2.11903 Compatibility Profile Context, ATI Technologies Inc.
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Packs: [GigaCraft ResourcePack.zip]
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 522 (29232 bytes; 0 MB) allocated, 18 (1008 bytes; 0 MB) used
Anisotropic Filtering: Off (1)
I can confirm that I am also experiencing the same issue.
Passive mobs such as Pigmen have also been observed de-spawning right in front of players.