Hello. I'm trying to run a vanilla server with some friends after not having played vanilla minecraft in literal years and I'm running into struggles. The game itself lags and does the thing where blocks won't break/reappear after breaking and whatnot. Especially if we wander out too far from spawn. After awhile it'll just give up and crash, and I'll have to restart it all again.
I'm running Windows 10 64 bit I think, and have 16 GB of ram(about 9 available). Any ideas?
Here is the crash report:
---- Minecraft Crash Report ----
// Daisy, daisy...
Time: 4/7/18 5:59 PM
Description: Watching Server
java.lang.Error
at acl.ak(SourceFile:65)
at vg.a(SourceFile:800)
at acl.B_(SourceFile:105)
at amu.a(SourceFile:1524)
at oo.a(SourceFile:714)
at amu.h(SourceFile:1500)
at amu.k(SourceFile:1382)
at oo.k(SourceFile:547)
at net.minecraft.server.MinecraftServer.D(SourceFile:632)
at nz.D(SourceFile:349)
at net.minecraft.server.MinecraftServer.C(SourceFile:560)
at net.minecraft.server.MinecraftServer.run(SourceFile:464)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Server Watchdog
Stacktrace:
at acl.ak(SourceFile:65)
at vg.a(SourceFile:800)
at acl.B_(SourceFile:105)
at amu.a(SourceFile:1524)
at oo.a(SourceFile:714)
at amu.h(SourceFile:1500)
at amu.k(SourceFile:1382)
at oo.k(SourceFile:547)
at net.minecraft.server.MinecraftServer.D(SourceFile:632)
at nz.D(SourceFile:349)
at net.minecraft.server.MinecraftServer.C(SourceFile:560)
-- Thread Dump --
Details:
Threads: "Netty Server IO #7" Id=42 RUNNABLE
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@1a2d441
- locked java.util.Collections$UnmodifiableSet@1653245
- locked sun.nio.ch.WindowsSelectorImpl@15abf31
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"Netty Server IO #6" Id=41 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@58387e
- locked java.util.Collections$UnmodifiableSet@18de568
- locked sun.nio.ch.WindowsSelectorImpl@11e1306
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"Netty Server IO #5" Id=40 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@12190a3
- locked java.util.Collections$UnmodifiableSet@77c731
- locked sun.nio.ch.WindowsSelectorImpl@67d972
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"Netty Server IO #4" Id=36 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@1ac771b
- locked java.util.Collections$UnmodifiableSet@2559c5
- locked sun.nio.ch.WindowsSelectorImpl@395fff
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"Netty Server IO #3" Id=35 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@f1b7c3
- locked java.util.Collections$UnmodifiableSet@910de9
- locked sun.nio.ch.WindowsSelectorImpl@6a984f
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"Netty Server IO #2" Id=31 RUNNABLE
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@ef41a
- locked java.util.Collections$UnmodifiableSet@1c00d37
- locked sun.nio.ch.WindowsSelectorImpl@1cebfe3
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"threadDeathWatcher-2-1" Id=30 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at io.netty.util.ThreadDeathWatcher$Watcher.run(ThreadDeathWatcher.java:152)
at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #1" Id=29 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@15ae035
- locked java.util.Collections$UnmodifiableSet@497ae0
- locked sun.nio.ch.WindowsSelectorImpl@1ab612b
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"File IO Thread" Id=28 RUNNABLE
at java.lang.Thread.sleep(Native Method)
at bgx.c(SourceFile:44)
at bgx.run(SourceFile:30)
at java.lang.Thread.run(Unknown Source)
"Server Watchdog" Id=26 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
at oa.run(SourceFile:43)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #0" Id=25 RUNNABLE (in native)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl$SubSelector.access$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@154f95a
- locked java.util.Collections$UnmodifiableSet@15ffdcd
- locked sun.nio.ch.WindowsSelectorImpl@b004bc
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:732)
...
"DestroyJavaVM" Id=23 RUNNABLE
"Server thread" Id=21 RUNNABLE
at acl.ak(SourceFile:65)
at vg.a(SourceFile:800)
at acl.B_(SourceFile:105)
at amu.a(SourceFile:1524)
at oo.a(SourceFile:714)
at amu.h(SourceFile:1500)
at amu.k(SourceFile:1382)
at oo.k(SourceFile:547)
...
"TimerQueue" Id=19 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@be2d8c
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@be2d8c
at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source)
at java.util.concurrent.DelayQueue.take(Unknown Source)
at javax.swing.TimerQueue.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Number of locked synchronizers = 1
- java.util.concurrent.locks.ReentrantLock$NonfairSync@388c78
"Thread-3" Id=18 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1f1c43
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@1f1c43
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
at java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
at com.mojang.util.QueueLogAppender.getNextLogEvent(QueueLogAppender.java:77)
at oc$4.run(SourceFile:129)
at java.lang.Thread.run(Unknown Source)
"AWT-EventQueue-0" Id=17 RUNNABLE
at sun.java2d.windows.GDIBlitLoops.nativeBlit(Native Method)
at sun.java2d.windows.GDIBlitLoops.Blit(Unknown Source)
at sun.java2d.pipe.DrawImage.blitSurfaceData(Unknown Source)
at sun.java2d.pipe.DrawImage.renderImageCopy(Unknown Source)
at sun.java2d.pipe.DrawImage.copyImage(Unknown Source)
at sun.java2d.pipe.DrawImage.copyImage(Unknown Source)
at sun.java2d.pipe.ValidatePipe.copyImage(Unknown Source)
at sun.java2d.SunGraphics2D.drawImage(Unknown Source)
...
"AWT-Windows" Id=15 RUNNABLE (in native)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"AWT-Shutdown" Id=14 WAITING on java.lang.Object@947a98
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@947a98
at java.lang.Object.wait(Unknown Source)
at sun.awt.AWTAutoShutdown.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Java2D Disposer" Id=13 WAITING on java.lang.ref.ReferenceQueue$Lock@bf79fe
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@bf79fe
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at sun.java2d.Disposer.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Server Infinisleeper" Id=12 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at nz$1.run(SourceFile:84)
"Snooper Timer" Id=11 TIMED_WAITING on java.util.TaskQueue@130fc68
at java.lang.Object.wait(Native Method)
- waiting on java.util.TaskQueue@130fc68
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
"Attach Listener" Id=5 RUNNABLE
"Signal Dispatcher" Id=4 RUNNABLE
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@18914c9
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@18914c9
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@c8f79a
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@c8f79a
at java.lang.Object.wait(Unknown Source)
at java.lang.ref.Reference.tryHandlePending(Unknown Source)
at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
Stacktrace:
at oa.run(SourceFile:59)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (x86) version 10.0
Java Version: 1.8.0_161, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 138821752 bytes (132 MB) / 259522560 bytes (247 MB) up to 259522560 bytes (247 MB)
JVM Flags: 0 total;
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
Profiler Position: N/A (disabled)
Player Count: 3 / 20; [oq['GhistiMoss'/203, l='world', x=-27.12, y=71.00, z=629.31], oq['netherman1203'/2001, l='world', x=23.69, y=65.00, z=374.70], oq['MissingOne123'/5529, l='world', x=71.70, y=67.00, z=413.61]]
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)
Hello. I'm trying to run a vanilla server with some friends after not having played vanilla minecraft in literal years and I'm running into struggles. The game itself lags and does the thing where blocks won't break/reappear after breaking and whatnot. Especially if we wander out too far from spawn. After awhile it'll just give up and crash, and I'll have to restart it all again.
I'm running Windows 10 64 bit I think, and have 16 GB of ram(about 9 available). Any ideas?
Here is the crash report:
Install 64-bit Java and use a start-up script that matches your servers hardware.