Warum hat mein Minecraft Server immer Out of Memory?

Also ich habe ein Debian Server und darauf läuft ein Minecraft Server! Dieser stürzt immer ab! Was soll ich tun? Und der Crash Report: http://pastebin.com/eDFycvyp ServerLog: [10:57:54] [Server thread/ERROR]: Encountered an unexpected exception java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) ~[?:1.8.0_91] at java.lang.Thread.start(Thread.java:714) ~[?:1.8.0_91] at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:950) ~[?:1.8.0_91] at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1368) ~[?:1.8.0_91] at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:364) ~[spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6d$ at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:723) ~[spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) ~[spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) ~[spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_91] [10:57:54] [Server thread/ERROR]: This crash report has been saved to: /home/Server1/./crash-reports/crash-2016-06-20_10.57.54-server.txt

BITTE HILFE!

3 Antworten

TanteHolger

20.06.2016, 17:19

Wie startest Du den Server denn? Welche jvm-anweisungen nutzt Du?

simson

Beitragsersteller

20.06.2016, 17:21

Also ich hab das startscript in einer schleife und ich starte ihn mit einer extra datei mit screen -S ./start.sh

TanteHolger

20.06.2016, 17:28

@simson

In welcher Umgebung läuft denn der Server, 32 oder 64 Bit? Dann wäre noch zu klären, wieviel Ram und freie CPU-Kerne Dir zur Verfügung stehen. Die Javaversion und Umgebung wäre auch gut zu wissen "java -version" Und was steht in der Start.sh?

Gruß: Holger

simson

Beitragsersteller

25.06.2016, 10:15

@TanteHolger

Also 64 Bit amd Linux Debian

10240MB Arbeitsspeicher

DUAL Intel® Xeon® Processor E5-2670 (32 x 2.60/3.30 Ghz)

java version "1.8.0_91"
Java(TM) SE Runtime Environment (build 1.8.0_91-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)

Und in der start.sh:

screen -AmdS srv1 java -Xms9000M -Xmx9000M -jar /home/Server1/spigot-1.8.8-R0.1-SNAPSHOT-latest.jar

TanteHolger

25.06.2016, 16:23

@simson

Versuch es mal so.

cd /home/Server1/
screen -dmS srv1 java -Xmx9G -Xms2G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=3 -XX:+AggressiveOpts -jar spigot-1.8.8-R0.1-SNAPSHOT-latest.jar nogui

Mit

screen -p 0 -S srv1 -X

Kannst Du dann ggf. Commands an die Screensession senden.
Siehe auch hier. http://manpages.ubuntu.com/manpages/precise/man1/screen.1.html
Sollten auf dem Server noch andere Anwendungen laufen, empfehle ich den Nutzbaren Speicher (-Xmx) für den Minecraftserver zu reduzieren. Als minimaler Speicher genügen 1 bis 2G, sollte mehr benötigt werden, nimmt sich Java dann den mehr Speicher bis er den maximal nutzbaren erreicht.

Gruß: Holger

simson

Beitragsersteller

26.06.2016, 09:15

@TanteHolger

Danke, aber das hat auch nicht geholfen :/ Gibt es noch eine andere Möglichkeit/Lösung?

zagrash

20.06.2016, 17:14

Also die Ursache ist wahrscheinlich Überlastung vom Arbeitsspeicher vom Server, was wiederum verschiedene andere Ursachen haben könnte.

Wahrscheinlich ein Bug von irgendeinem Tool/Plugin ect. Frag mal im Bukkit Forum oder Google die Meldung

Tomonym

20.06.2016, 17:14

Hallo,

Out of memory heißt, dass dein server kein RAM ( Arbeitsspeicher ) mehr hat und deswegen abstürzt oder er ist einfach überlastet

MFG Tom

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>Drücken Sie eine beliebige Taste . . .

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---- Minecraft Crash Report ----

// Surprise! Haha. Well, this is awkward.

Time: 11.01.18 19:19

Description: Ticking entity

java.lang.NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient

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... 13 more

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... 15 more

A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------

-- Head --

Stacktrace:

at com.darkona.adventurebackpack.handlers.BackpackEventHandler.detectLightning(BackpackEventHandler.java:115)

at cpw.mods.fml.common.eventhandler.ASMEventHandler_84_BackpackEventHandler_detectLightning_EntityStruckByLightningEvent.invoke(.dynamic)

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at net.minecraftforge.event.ForgeEventFactory.onEntityStruckByLightning(ForgeEventFactory.java:182)

at net.minecraft.entity.effect.EntityLightningBolt.func_70071_h_(EntityLightningBolt.java:105)

...zum Beitrag

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Caused by: java.lang.ClassNotFoundException: easytrade.thepixel3261.easytrade.EasyTrade
    at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:147) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:99) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:526) ~[?:?]
    at java.lang.Class.forName0(Native Method) ~[?:?]
    at java.lang.Class.forName(Class.java:534) ~[?:?]
    at java.lang.Class.forName(Class.java:513) ~[?:?]
    at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:67) ~[spigot-api-1.20.1-R0.1-SNAPSHOT.jar:?]
    ... 8 more

Als Server Software benutze ich Spigot. Das ist der Code der Main.java Datei:

package easytrade.thepixel3261.easytrade;

import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.java.JavaPlugin;

public class Main extends JavaPlugin {

    @Override
    public void onEnable() {
        getLogger().info("Plugin enabled!");
    }

    @Override
    public void onDisable() {
        getLogger().info("Plugin disabled!");
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        if (cmd.getName().equalsIgnoreCase("convert")) {
            if (!(sender instanceof Player)) {
                sender.sendMessage("Only players can use this command.");
                return true;
            }

            Player player = (Player) sender;

            if (args.length != 2) {
                player.sendMessage("Usage: /convert <material> <amount>");
                return true;
            }

            Material fromMaterial = Material.getMaterial(args[0].toUpperCase());
            int amount = Integer.parseInt(args[1]);

            if (fromMaterial == null) {
                player.sendMessage("Invalid material specified.");
                return true;
            }

            Material toMaterial = null;

            if (fromMaterial == Material.COPPER_INGOT && amount >= 2) {
                toMaterial = Material.EMERALD;
                amount /= 2;
            } else if (fromMaterial == Material.EMERALD && amount >= 1) {
                toMaterial = Material.COPPER_INGOT;
                amount *= 2;
            } else {
                player.sendMessage("Invalid material specified or not enough items.");
                return true;
            }

            ItemStack fromItem = new ItemStack(fromMaterial, amount);

            if (!player.getInventory().containsAtLeast(fromItem, amount)) {
                player.sendMessage("You do not have enough " + fromMaterial.toString().toLowerCase() + "s in your inventory.");
                return true;
            }

            ItemStack toItem = new ItemStack(toMaterial, amount);

            // Remove the specified number of items from the player's inventory
            player.getInventory().removeItem(fromItem);

            // Add the converted items to the player's inventory
            player.getInventory().addItem(toItem);

            player.sendMessage("Successfully converted " + amount + " " + fromMaterial.toString().toLowerCase() + "s to " + amount + " " + toMaterial.toString().toLowerCase() + "s.");

            return true;
        }

        return false;
    }
}

...zum Beitrag

Was ist das?

Hi, ich habe ein kleines Problem mit meinem Minecraft Server.

Wenn ich mein eigenes Plugin aufsetzte, steht das hier:

[20:59:13 INFO]: [CreateLiveCommands] Enabling CreateLiveCommands v1.0

[20:59:13 INFO]: §4Das Plugin wurde sauber hochgefahren!

[20:59:13 ERROR]: Error occurred while enabling CreateLiveCommands v1.0 (Is it up to date?)

java.lang.NullPointerException: Cannot invoke "org.bukkit.command.PluginCommand.setExecutor(org.bukkit.command.CommandExecutor)" because the return value of "de.silvan.main.Main.getCommand(String)" is null

at de.silvan.main.Main.onEnable(Main.java:21) ~[?:?]

at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]

at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:342) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]

at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot-api-1.18.1-R0.1-SNAPSHOT.jar:?]

at org.bukkit.craftbukkit.v1_18_R1.CraftServer.enablePlugin(CraftServer.java:521) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at org.bukkit.craftbukkit.v1_18_R1.CraftServer.enablePlugins(CraftServer.java:435) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:612) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:414) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at net.minecraft.server.dedicated.DedicatedServer.e(DedicatedServer.java:262) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:994) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3443-Spigot-699290c-2c1e499]

at java.lang.Thread.run(Thread.java:833) [?:?]

[20:59:14 INFO]: Server permissions file permissions.yml is empty, ignoring it

[20:59:14 INFO]: Done (29.803s)! For help, type "help"

...zum Beitrag

Minecraft Server problem?

Kann mir jemand sagen was ich dagen machen kann Server stürzt ab woran es liegt weiß ich nicht kann das jemand übersetzen?

Encountered an unexpected exception

2404net.minecraft.ReportedException: Sending packet

2405 at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1716) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2406 at net.minecraft.server.network.PlayerConnection.sendPacket(PlayerConnection.java:1694) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2407 at net.minecraft.server.players.PlayerList.tick(PlayerList.java:826) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2408 at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:1323) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2409 at net.minecraft.server.dedicated.DedicatedServer.b(DedicatedServer.java:436) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2410 at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:1200) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2411 at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1027) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2412 at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:307) ~[minecraft_server.jar:3170-Spigot-a483d2c-ec116f6]

2413 at java.lang.Thread.run(Thread.java:831) [?:?]

2414Caused by: java.lang.OutOfMemoryError: Metaspace

2415[18:20:46] [Server thread/ERROR]: Cause of unexpected exception was

2416java.lang.OutOfMemoryError: Metaspace

2417[18:20:46] [Server thread/ERROR]: This crash report has been saved to: /server/./crash-reports/crash-2022-03-03_18.20.46-server.txt

...zum Beitrag

Server Version geupdatet und nun schwierigkeiten mit dem Serverperformance?

Guten Abend liebe GuteFrage Community,

Habe ein großes Problem und hoffe sehr das man mir weiterhelfen kann.

Ich habe meinen Minecraft Server vor paar Tagen von 1.16 auf 1.18 geupdatet.

Seitdem macht mein Serverperformance echt Probleme.

Laut /tps 20.0, 17.1, 14.2

In der Konsole wird mir dies als fehler angezeigt:
09.07 20:50:43 [Server] INFO at java.lang.Thread.run(Thread.java:833) [?:?]

09.07 20:50:43 [Server] INFO at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]

09.07 20:50:43 [Server] INFO at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]

09.07 20:50:43 [Server] INFO at net.minecraft.util.thread.ThreadedMailbox.run(SourceFile:102) [spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at net.minecraft.util.thread.ThreadedMailbox.a(SourceFile:146) [spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at net.minecraft.util.thread.ThreadedMailbox.g(SourceFile:91) [spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at net.minecraft.util.thread.PairedQueue$b.run(SourceFile:59) [spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at net.minecraft.world.level.chunk.storage.IOWorker.a(SourceFile:164) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at net.minecraft.world.level.chunk.storage.IOWorker.a(SourceFile:174) ~[spigot-1.18.1-R0.1-SNAPSHOT.jar:3363-Spigot-f65de01-e36f759]

09.07 20:50:43 [Server] INFO at

Ich bedanke mich für jede Hilfreiche Antwort im Vorraus

...zum Beitrag

Minecraft Server startet nicht mehr?

Hey, mein Minecraft server startet ab und zu nicht mehr. Ich habe einen Linux Root server, auf dem nur der eine server läuft. Trotzdem bekomme ich immer diese Error meldung. Was kann ich tun außer Java zu killen und es erneut zu versuchen.

Ich starte immer eine start.sh in der folgender text steht

java -jar spigot.jar

Das klappt auch manchmal nur die anderen male kommt immer dieser error:

[12:52:20] [ServerMain/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'
[12:52:20] [ServerMain/FATAL]: Failed to start the minecraft server
net.minecraft.util.SessionLock$ExceptionWorldConflict: /home/minecraft/server/multi/./world/session.lock: already locked (possibly by other Minecraft instance?)
at net.minecraft.util.SessionLock$ExceptionWorldConflict.a(SourceFile:98) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at net.minecraft.util.SessionLock.a(SourceFile:44) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at net.minecraft.world.level.storage.Convertable$ConversionSession.<init>(Convertable.java:316) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at net.minecraft.world.level.storage.Convertable.createAccess(Convertable.java:286) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at net.minecraft.server.Main.main(Main.java:146) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at org.bukkit.craftbukkit.Main.main(Main.java:206) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at org.bukkit.craftbukkit.bootstrap.Main.lambda$1(Main.java:61) ~[spigot-1.18-R0.1-SNAPSHOT.jar:3355-Spigot-dbf4938-3c2af1b]
at java.lang.Thread.run(Thread.java:833) [?:?]

Was kann ich da tun?

...zum Beitrag

Minecraft Nitrado Server?

Ich habe mir einen Minecraft Spigot Server bei nitrado geholt und die 1.12.2 instaliert.

Da kommt der folgender fehler, und server will nicht starten:

[12:12:42 WARN]: Could not set level chunk heightmap, array length is 0 instead of 256

[12:12:42 ERROR]: Encountered an unexpected exception
java.lang.IllegalArgumentException: ChunkNibbleArrays should be 2048 bytes not: 0
	at net.minecraft.server.v1_12_R1.NibbleArray.<init>(NibbleArray.java:14) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkRegionLoader.a(ChunkRegionLoader.java:402) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkRegionLoader.a(ChunkRegionLoader.java:94) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkRegionLoader.loadChunk(ChunkRegionLoader.java:72) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:21) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:1) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at org.bukkit.craftbukkit.v1_12_R1.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:336) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at org.bukkit.craftbukkit.v1_12_R1.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:295) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at org.bukkit.craftbukkit.v1_12_R1.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:16) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:137) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:120) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:116) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:374) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:338) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:272) ~[craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:545) [craftbukkit.jar:git-Spigot-dcd1643-e60fc34]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_302]

[12:12:42 ERROR]: This crash report has been saved to: /mnt/minecraftbukkit/./crash-reports/crash-2021-11-12_12.12.42-server.txt

[12:12:42 INFO]: Stopping server

...zum Beitrag

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