I've searched around, and have failed to find another thread with my specific issue...so here we go.
Earlier today I upgraded my tekkit_lite server from 0.5.2 to 0.5.7. The server permissions, white-list, ops list, and world folder were the only things that I copied over. Since I started up the new version (0.5.7) the server runs fine for about 30 minutes; however, the memory usage continually climbs until there isn't any memory available, which leads to a crash. (Crash report will be at bottom).
I've continued restarting the server when it becomes unresponsive to even console commands (at this point it is using more than 4 gigs of ram.
So, I moved the world back over to 0.5.2, and I'm seeing the same issue. I'm unsure if someone placed dimensional anchors (which gave me issues in 0.5.2 in general) in the short time that the server has been up, so I removed the mod from the mods folder thinking that would fix the issue, but it didn't. Would the item actually have to be removed from the world or is removing the mod itself sufficient (I'm not terribly familiar with minecraft/java as I'm a C++ guy myself).
Any advice, throught provoking comments, questions would be appreciated. Thanks for reading!
If it is useful, this is the command that is used within a batch file to launch the server...
java -Xmx3G -Xms2G -jar TekkitLite.jar nogui
(Error report as promised)
---- Minecraft Crash Report ----
// Shall we play a game?
Time: 1/29/13 7:21 PM
Description: Exception getting block type in world
java.lang.OutOfMemoryError: GC overhead limit exceeded
at bo.a(SourceFile:27)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at by.a(SourceFile:38)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at ca.a(CompressedStreamTools.java:126)
at aam.a(AnvilChunkLoader.java:80)
at im.f(ChunkProviderServer.java:182)
at im.c(ChunkProviderServer.java:118)
at im.d(ChunkProviderServer.java:166)
at yc.e(World.java:524)
at yc.a(World.java:404)
at yc.g(World.java:615)
at akz.n(SourceFile:72)
at akz.b(SourceFile:48)
at in.g(WorldServer.java:420)
at in.b(WorldServer.java:180)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:669)
at ho.r(DedicatedServer.java:269)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at bo.a(SourceFile:27)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at by.a(SourceFile:38)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at ca.a(CompressedStreamTools.java:126)
at aam.a(AnvilChunkLoader.java:80)
at im.f(ChunkProviderServer.java:182)
at im.c(ChunkProviderServer.java:118)
at im.d(ChunkProviderServer.java:166)
at yc.e(World.java:524)
-- Requested block coordinates --
Details:
Found chunk: true
Location: World: (-4,32,-1), Chunk: (at 12,2,15 in -1,-1; contains blocks -16,0,-16 to -1,255,-1), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
Stacktrace:
at yc.a(World.java:404)
at yc.g(World.java:615)
at akz.n(SourceFile:72)
at akz.b(SourceFile:48)
at in.g(WorldServer.java:420)
at in.b(WorldServer.java:180)
-- Affected level --
Details:
Level name: world
All players: 0 total; []
Chunk stats: ServerChunkCache: 20 Drop: 0
Level seed: -2454127774955380872
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (0,0,0), Chunk: (at 0,0,0 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: 0 game time, 0 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
Stacktrace:
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:669)
at ho.r(DedicatedServer.java:269)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)
-- System Details --
Details:
Minecraft Version: 1.4.7
Operating System: Windows 2003 (amd64) version 5.2
Java Version: 1.7.0_10, Oracle Corporation
Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 63746128 bytes (60 MB) / 3162243072 bytes (3015 MB) up to 3162243072 bytes (3015 MB)
JVM Flags: 2 total; -Xmx3G -Xms2G
AABB Pool Size: 3747 (209832 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
FML: MCP v7.26a FML v4.7.22.539 Minecraft Forge 6.6.0.517 61 mods loaded, 61 mods active
mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
CodeChickenCore [CodeChicken Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
NotEnoughItems [Not Enough Items] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
TreeCapitator [TreeCapitator] ([1.4.6]TreeCapitator.Forge.1.4.6.r03.Uni.CoreMod.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Core [buildCraft] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Factory [bC Factory] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Transport [bC Transport] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Silicon [bC Silicon] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
APUnofficial [Additional Pipes] (AdditionalPipes-2.1.3u40-1.4.6.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ImmibisCore [immibis Core] (immibis-core-52.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ComputerCraft [ComputerCraft] (ComputerCraft1.481.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
CCTurtle [ComputerCraft Turtles] (ComputerCraft1.481.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ThermalExpansion [Thermal Expansion] (ThermalExpansion-2.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
OmniTools [OmniTools] (OmniTools-3.0.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
IC2 [industrialCraft 2] (industrialcraft-2_1.115.208-lf.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
AdvancedRepulsionSystems [Advanced Repulsion Systems] (adv-repulsion-systems-52.0.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
AdvancedMachines [iC2 Advanced Machines Addon] (AdvancedMachines_1.4.6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
AdvancedPowerManagement [Advanced Power Management] (AdvancedPowerManagement-1.1.55-IC2_1.112.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Builders [bC Builders] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BuildCraft|Energy [bC Energy] (buildcraft-A-3.4.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
CompactSolars [Compact Solar Arrays] (compactsolars-universal-1.4.7-3.2.3.23.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
EE3 [Equivalent Exchange 3] (ee3-universal-pre1f.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
EnderStorage [EnderStorage] (EnderStorage 1.3.1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
factorization [Factorization] (Factorization-0.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
IC2NuclearControl [Nuclear Control] (IC2NuclearControl-1.4.6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
IronChest [iron Chest] (ironchest-universal-1.4.7-4.5.4.217.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
LogisticsPipes|Main [Logistics Pipes] (LogisticsPipes-MC1.4.7-0.7.0.81.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
PowerCrystalsCore [PowerCrystals Core] (PowerCrystalsCore_1.0.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded [MineFactory Reloaded] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatExtraBiomes [MFR Compat: ExtraBiomes] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatForestry [MFR Compat: Forestry] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatIC2 [MFR Compat: IC2] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatPams [MFR Compat: Pam's Mods] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerCore [RedPower] (RedPowerCore-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerBase [RP Base] (RedPowerCore-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerWorld [RP World] (RedPowerMechanical-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatRP2 [MFR Compat: RP2] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MFReloaded|CompatSoulShards [MFR Compat: SoulShards] (MineFactoryReloaded_2.0.8.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
mmmPowersuits [MachineMuse's Modular Powersuits] (ModularPowersuits-0.2.0-42.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Mystcraft [Mystcraft] (mystcraft-uni-1.4.6-0.9.5.00.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ThermalExpansion|Factory [Factory] (ThermalExpansion-2.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
NetherOres [Nether Ores] (NetherOres_2.0.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ThermalExpansion|Energy [Energy] (ThermalExpansion-2.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
PowerConverters [Power Converters] (PowerConverters_2.1.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerMachine [RP Machine] (RedPowerMechanical-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerCompat [RP Compat] (RedPowerCompat-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerWiring [RP Wiring] (RedPowerDigital-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerLogic [RP Logic] (RedPowerDigital-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerLighting [RP Lighting] (RedPowerDigital-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
RedPowerControl [RP Control] (RedPowerMechanical-2.0pr6.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
StevesCarts [steve's Carts] (StevesCarts2.0.0.a48.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ThermalExpansion|NEI [NEI] (ThermalExpansion-2.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
ThermalExpansion|Transport [Transport] (ThermalExpansion-2.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
snyke7_Transformers [Transformers] (Transformers v1.7b.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Tubestuff [Tubestuff] (tubestuff-52.1.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
weaponmod [balkon's WeaponMod] (Weaponmod.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
WR-CBE|Core [WR-CBE Core] (WR-CBE Core 1.3.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
WR-CBE|Addons [WR-CBE Addons] (WR-CBE Addons 1.3.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
WR-CBE|RedPower [WR-CBE RedPower] (WR-CBE RedPower 1.3.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Profiler Position: N/A (disabled)
Vec3 Pool Size: 829 (46424 bytes; 0 MB) allocated, 823 (46088 bytes; 0 MB) used
Player Count: 0 / 20; []
Is Modded: Definitely; Server brand changed to 'fml'
Type: Dedicated Server (map_server.txt)