Hello all, I am fairly new to the whole Minecraft Server world. However, I started a server for my brother, my son and I to play on. It is usually only 2 of us at a time. Even if I shut everything on my computer down and leave just the server running it still lags at times. If I log on and am playing alone, sometimes it lags so bad that it crashes. Sometimes me and my brother play for hours with only server warnings. As I sit here and type this with my guy logged on sitting idle in his house I am getting messages that I am including a picture of. My CPU useage jumps between 55-90%. Computer stats are below:
Intel I7 965 3.2GHz
30 GB ram
64 bit windows 7
64 bit Java
minecraft server 1.8.9 (downloaded from minecraft.net/download)
6GB of ram dedicated to the MCS (had it at 10 once, no difference)
If you need anything else please dont hesitate to ask. Please, if you can help me, help me solve this issue....
Rollback Post to RevisionRollBack
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Might I ask what type of plugins you are using if any? It is pretty odd considering your specs to be seeing that. What type of internet speeds are you using to host this server?
whenever I check under the windows task manager, it is always JAVA hogging up all the processor....Not sure why. this snipit was taken during a light load....thats usually the lowest load on the processor i see when im playing
I suppose I am not quite sure how to solve this issue. I have always hosted servers on a linux machine and ran just fine with specs wayy lower than what you have. It might be a server issue on windows 7. Sorry I couldn't be much of any help.
I have the latest 64bit java....I just uninstalled it and reinstalled it to make sure that nothing got messed up in installation and it is still doing it. javaw.exe?
Rollback Post to RevisionRollBack
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
It is most likely your PC specs. It probably cannot handle all of your plugins and worlds. How many worlds do you have and can you please send me a screenshot of all of you plugins? Just do /pl ingame and send me a screenshot of that. I will be able to tell you what is going on. And when your server crashes again, please copy and paste the crash report in a pastebin.com and send me the linkto your pastebin after you submit it there so i can have an accurate reading of what exactly is going on. Also how much RAM did you put into your server? And what processor are you using? To see this, hold down the windows key and press the "pause" button.
And are you using Craftbukkit or Spigot?
Also, in-game type /tps and tell me how low that number is.
It is most likely your PC specs. It probably cannot handle all of your plugins and worlds. How many worlds do you have and can you please send me a screenshot of all of you plugins? Just do /pl ingame and send me a screenshot of that. I will be able to tell you what is going on. And when your server crashes again, please copy and paste the crash report in a pastebin.com and send me the linkto your pastebin after you submit it there so i can have an accurate reading of what exactly is going on. Also how much RAM did you put into your server? And what processor are you using? To see this, hold down the windows key and press the "pause" button.
And are you using Craftbukkit or Spigot?
Also, in-game type /tps and tell me how low that number is.
I am only hosting one world. I have a few others on my "singleplayer" list but i only host one multiplayer world. I did the /pl and /tps commands and it did not recognize them. the only "mod" that I have that I hardly ever use, although it is there is Xray 4.5. I have no other plugins for minecraft. I am currently running it off of 2gig i believe...I have 30 though. I have run it off of 1, 2, 4, 6, 8, and 10. Stats to the CPU are in the first post...but to humor you...running at right around 100 frames per second, however the game is running decently atm, however my brother is not on either. current time is 3:26 so you know how long its been since it lagged...
below is the last crash report.
---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.
Time: 1/4/16 11:28 PM
Description: Watching Server
java.lang.Error
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
at ps.t_(SourceFile:211)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
at net.minecraft.server.MinecraftServer.run(SourceFile:451)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
at ps.t_(SourceFile:211)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
-- Thread Dump --
Details:
Threads: "Netty Server IO #4" Id=33 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@640ad18c
- locked java.util.Collections$UnmodifiableSet@6acd237d
- locked sun.nio.ch.WindowsSelectorImpl@6ef2bafc
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #3" Id=32 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@2bf02946
- locked java.util.Collections$UnmodifiableSet@19440b05
- locked sun.nio.ch.WindowsSelectorImpl@1a11059b
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #2" Id=31 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@614f797f
- locked java.util.Collections$UnmodifiableSet@4bdfd609
- locked sun.nio.ch.WindowsSelectorImpl@727ae054
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"File IO Thread" Id=51 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at auc.c(SourceFile:51)
at auc.run(SourceFile:30)
at java.lang.Thread.run(Unknown Source)
"Server Watchdog" Id=46 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
at kp.run(SourceFile:43)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #1" Id=30 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@60d51e5d
- locked java.util.Collections$UnmodifiableSet@7a4b17b9
- locked sun.nio.ch.WindowsSelectorImpl@4f91e967
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #0" 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@6accc881
- locked java.util.Collections$UnmodifiableSet@22230473
- locked sun.nio.ch.WindowsSelectorImpl@f72951
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"D3D Screen Updater" Id=27 TIMED_WAITING on java.lang.Object@406d22f9
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@406d22f9
at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Server console handler" Id=26 RUNNABLE (in native)
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(Unknown Source)
at java.io.BufferedInputStream.read1(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
- locked java.io.BufferedInputStream@4c6962b5
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source)
at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
at sun.nio.cs.StreamDecoder.read(Unknown Source)
- locked java.io.InputStreamReader@7653e7d7
at java.io.InputStreamReader.read(Unknown Source)
...
"DestroyJavaVM" Id=25 RUNNABLE
"Server thread" Id=23 RUNNABLE
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
...
"TimerQueue" Id=21 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@66047c14
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@66047c14
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@4f57e5ed
"AWT-EventQueue-0" Id=19 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61ffc6ab
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61ffc6ab
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
at java.awt.EventQueue.getNextEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
...
"AWT-Windows" Id=17 RUNNABLE (in native)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"AWT-Shutdown" Id=16 WAITING on java.lang.Object@8fbe81c
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@8fbe81c
at java.lang.Object.wait(Unknown Source)
at sun.awt.AWTAutoShutdown.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Java2D Disposer" Id=15 WAITING on java.lang.ref.ReferenceQueue$Lock@78730c63
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@78730c63
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=14 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at ko$1.run(SourceFile:65)
"Snooper Timer" Id=13 TIMED_WAITING on java.util.TaskQueue@3dd23ba5
at java.lang.Object.wait(Native Method)
- waiting on java.util.TaskQueue@3dd23ba5
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
"Attach Listener" Id=5 RUNNABLE
"Signal Dispatcher" Id=4 RUNNABLE
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@2207682a
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@2207682a
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@75ebdf7e
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@75ebdf7e
at java.lang.Object.wait(Unknown Source)
at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
Stacktrace:
at kp.run(SourceFile:59)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.8.9
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_66, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 10475404312 bytes (9990 MB) / 10735321088 bytes (10238 MB) up to 10735321088 bytes (10238 MB)
JVM Flags: 2 total; -Xms10240M -Xmx10240M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Profiler Position: N/A (disabled)
Player Count: 1 / 5; [lf['LokiZim'/250461, l='Our World', x=-316.33, y=70.00, z=343.76]]
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)
Ok. First, by default Minecraft, there are 3 worlds. Not 1. There is overworld, nether and end.
Why will you not have any plugins? And also, you must have a jar. Either Spigot or Craftbukkit. I recommend Spigot.
Also, how come you have 30Gb of RAM? that won't do much help to your computer as your processor is only 3.2GHz. And also, try deleting the world and then restarting the server. It shall create a new world. There is probably a broken chunk crashing the server.
Ok. First, by default Minecraft, there are 3 worlds. Not 1. There is overworld, nether and end.
Why will you not have any plugins? And also, you must have a jar. Either Spigot or Craftbukkit. I recommend Spigot.
Also, how come you have 30Gb of RAM? that won't do much help to your computer as your processor is only 3.2GHz. And also, try deleting the world and then restarting the server. It shall create a new world. There is probably a broken chunk crashing the server.
Ok, I misunderstood what you meant by worlds...yes there is overworld, nether and the end...have been to all of them. the xray 4.5 is .jar as for spigot or craftbukkit, i dont know...i downloaded what they had in their download page and set it up following a youtube video. I had the ram laying around...gonna separate some of it soon when i build another computer. I am trying not to delete the world as it is a survival world that me and my brother have put a lot of work into..
I did have a problem with a world chunk just recently. so i will post a crash from before i had that problem. the problem i recently had with a chunk was i was messing with my processor and blue screened the computer. when i logged back in and started the server a entire chunk where i was standing had vanished.
However, this crash report is from when they first started.
---- Minecraft Crash Report ----
// Why is it breaking
Time: 12/26/15 1:46 PM
Description: Watching Server
java.lang.Error
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
at pr.t_(SourceFile:1265)
at ps.t_(SourceFile:211)
at vv.t_(SourceFile:32)
at wc.t_(SourceFile:68)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
at net.minecraft.server.MinecraftServer.run(SourceFile:451)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
at pr.t_(SourceFile:1265)
at ps.t_(SourceFile:211)
at vv.t_(SourceFile:32)
at wc.t_(SourceFile:68)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
-- Thread Dump --
Details:
Threads: "Netty Server IO #3" Id=32 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@61d9c2ae
- locked java.util.Collections$UnmodifiableSet@6f1e20e5
- locked sun.nio.ch.WindowsSelectorImpl@6b21a9de
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"File IO Thread" Id=51 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at auc.c(SourceFile:51)
at auc.run(SourceFile:30)
at java.lang.Thread.run(Unknown Source)
"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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@2e232ade
- locked java.util.Collections$UnmodifiableSet@1c05106
- locked sun.nio.ch.WindowsSelectorImpl@1f4740d3
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #1" Id=30 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@794e65bc
- locked java.util.Collections$UnmodifiableSet@4e0cd591
- locked sun.nio.ch.WindowsSelectorImpl@4d47e537
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Server Watchdog" Id=46 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
at kp.run(SourceFile:43)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #0" 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@68a36594
- locked java.util.Collections$UnmodifiableSet@624a8eb9
- locked sun.nio.ch.WindowsSelectorImpl@4a426f3c
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"D3D Screen Updater" Id=27 TIMED_WAITING on java.lang.Object@38de551e
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@38de551e
at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Server console handler" Id=26 RUNNABLE (in native)
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(Unknown Source)
at java.io.BufferedInputStream.read1(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
- locked java.io.BufferedInputStream@4b220854
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source)
at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
at sun.nio.cs.StreamDecoder.read(Unknown Source)
- locked java.io.InputStreamReader@7dab68cf
at java.io.InputStreamReader.read(Unknown Source)
...
"DestroyJavaVM" Id=25 RUNNABLE
"Server thread" Id=23 RUNNABLE
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
...
"TimerQueue" Id=21 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6ef504eb
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6ef504eb
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@24c9d3c9
"AWT-EventQueue-0" Id=19 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@354ec1c9
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@354ec1c9
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
at java.awt.EventQueue.getNextEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
...
"AWT-Windows" Id=17 RUNNABLE (in native)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"AWT-Shutdown" Id=16 WAITING on java.lang.Object@13852abf
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@13852abf
at java.lang.Object.wait(Unknown Source)
at sun.awt.AWTAutoShutdown.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Java2D Disposer" Id=15 WAITING on java.lang.ref.ReferenceQueue$Lock@79b8f49d
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@79b8f49d
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=14 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at ko$1.run(SourceFile:65)
"Snooper Timer" Id=13 TIMED_WAITING on java.util.TaskQueue@3fac651d
at java.lang.Object.wait(Native Method)
- waiting on java.util.TaskQueue@3fac651d
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
"Attach Listener" Id=5 RUNNABLE
"Signal Dispatcher" Id=4 RUNNABLE
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@7c2faba8
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@7c2faba8
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@4645b640
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@4645b640
at java.lang.Object.wait(Unknown Source)
at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
Stacktrace:
at kp.run(SourceFile:59)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.8.9
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_66, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 10481930152 bytes (9996 MB) / 10735845376 bytes (10238 MB) up to 10735845376 bytes (10238 MB)
JVM Flags: 2 total; -Xms10240M -Xmx10240M
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
Profiler Position: N/A (disabled)
Player Count: 1 / 20; [lf[LokiZim'/650, l='Our World', x=-538.01, y=17.00, z=195.57]]
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)
Sorry for the late reply. Like someone else suggested, have you tried updating java? Also, what version of java do you have installed? When it starts eating up your CPU again, try going into task manager and seeing exactly what process is taking up all of your resources.
Sorry for the late reply. Like someone else suggested, have you tried updating java? Also, what version of java do you have installed? When it starts eating up your CPU again, try going into task manager and seeing exactly what process is taking up all of your resources.
Java is up to date and has even been removed and reinstalled to verify that everything was installed correctly. Java is what takes up all of the cpu. I thought i fixed it by removing the GUI from the bat file...i dont need it anyway. it ran good for a few days and now is back to the same server thread message. However, this time its not eating up a bunch of my processor. not sure what the issue is now
Rollback Post to RevisionRollBack
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Hello all, I am fairly new to the whole Minecraft Server world. However, I started a server for my brother, my son and I to play on. It is usually only 2 of us at a time. Even if I shut everything on my computer down and leave just the server running it still lags at times. If I log on and am playing alone, sometimes it lags so bad that it crashes. Sometimes me and my brother play for hours with only server warnings. As I sit here and type this with my guy logged on sitting idle in his house I am getting messages that I am including a picture of. My CPU useage jumps between 55-90%. Computer stats are below:
Intel I7 965 3.2GHz
30 GB ram
64 bit windows 7
64 bit Java
minecraft server 1.8.9 (downloaded from minecraft.net/download)
6GB of ram dedicated to the MCS (had it at 10 once, no difference)
If you need anything else please dont hesitate to ask. Please, if you can help me, help me solve this issue....
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Sorry forgot to add the pic
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Might I ask what type of plugins you are using if any? It is pretty odd considering your specs to be seeing that. What type of internet speeds are you using to host this server?
whenever I check under the windows task manager, it is always JAVA hogging up all the processor....Not sure why. this snipit was taken during a light load....thats usually the lowest load on the processor i see when im playing
and as you can see its still going
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
I suppose I am not quite sure how to solve this issue. I have always hosted servers on a linux machine and ran just fine with specs wayy lower than what you have. It might be a server issue on windows 7. Sorry I couldn't be much of any help.
Im just not sure why java seems to be eating my cpu alive...
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
anyone have any ideas?
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Have you tried updating to the latest version of Java?
also javaw.exe is minecraft client and I'm pretty sure minecraft server too!
Youtube.com/thebudskywalker
I have the latest 64bit java....I just uninstalled it and reinstalled it to make sure that nothing got messed up in installation and it is still doing it. javaw.exe?
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
It is most likely your PC specs. It probably cannot handle all of your plugins and worlds. How many worlds do you have and can you please send me a screenshot of all of you plugins? Just do /pl ingame and send me a screenshot of that. I will be able to tell you what is going on. And when your server crashes again, please copy and paste the crash report in a pastebin.com and send me the linkto your pastebin after you submit it there so i can have an accurate reading of what exactly is going on. Also how much RAM did you put into your server? And what processor are you using? To see this, hold down the windows key and press the "pause" button.
And are you using Craftbukkit or Spigot?
Also, in-game type /tps and tell me how low that number is.
I am only hosting one world. I have a few others on my "singleplayer" list but i only host one multiplayer world. I did the /pl and /tps commands and it did not recognize them. the only "mod" that I have that I hardly ever use, although it is there is Xray 4.5. I have no other plugins for minecraft. I am currently running it off of 2gig i believe...I have 30 though. I have run it off of 1, 2, 4, 6, 8, and 10. Stats to the CPU are in the first post...but to humor you...running at right around 100 frames per second, however the game is running decently atm, however my brother is not on either. current time is 3:26 so you know how long its been since it lagged...
below is the last crash report.
---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.
Time: 1/4/16 11:28 PM
Description: Watching Server
java.lang.Error
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
at ps.t_(SourceFile:211)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
at net.minecraft.server.MinecraftServer.run(SourceFile:451)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
at ps.t_(SourceFile:211)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
-- Thread Dump --
Details:
Threads: "Netty Server IO #4" Id=33 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@640ad18c
- locked java.util.Collections$UnmodifiableSet@6acd237d
- locked sun.nio.ch.WindowsSelectorImpl@6ef2bafc
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #3" Id=32 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@2bf02946
- locked java.util.Collections$UnmodifiableSet@19440b05
- locked sun.nio.ch.WindowsSelectorImpl@1a11059b
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #2" Id=31 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@614f797f
- locked java.util.Collections$UnmodifiableSet@4bdfd609
- locked sun.nio.ch.WindowsSelectorImpl@727ae054
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"File IO Thread" Id=51 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at auc.c(SourceFile:51)
at auc.run(SourceFile:30)
at java.lang.Thread.run(Unknown Source)
"Server Watchdog" Id=46 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
at kp.run(SourceFile:43)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #1" Id=30 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@60d51e5d
- locked java.util.Collections$UnmodifiableSet@7a4b17b9
- locked sun.nio.ch.WindowsSelectorImpl@4f91e967
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #0" 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@6accc881
- locked java.util.Collections$UnmodifiableSet@22230473
- locked sun.nio.ch.WindowsSelectorImpl@f72951
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"D3D Screen Updater" Id=27 TIMED_WAITING on java.lang.Object@406d22f9
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@406d22f9
at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Server console handler" Id=26 RUNNABLE (in native)
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(Unknown Source)
at java.io.BufferedInputStream.read1(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
- locked java.io.BufferedInputStream@4c6962b5
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source)
at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
at sun.nio.cs.StreamDecoder.read(Unknown Source)
- locked java.io.InputStreamReader@7653e7d7
at java.io.InputStreamReader.read(Unknown Source)
...
"DestroyJavaVM" Id=25 RUNNABLE
"Server thread" Id=23 RUNNABLE
at pk.i(SourceFile:1038)
at pr.s(SourceFile:1490)
at pr.bL(SourceFile:1484)
at pr.m(SourceFile:1465)
at ps.m(SourceFile:339)
at ph.m(SourceFile:126)
at tm.m(SourceFile:38)
at pr.t_(SourceFile:1300)
...
"TimerQueue" Id=21 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@66047c14
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@66047c14
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@4f57e5ed
"AWT-EventQueue-0" Id=19 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61ffc6ab
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@61ffc6ab
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
at java.awt.EventQueue.getNextEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
...
"AWT-Windows" Id=17 RUNNABLE (in native)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"AWT-Shutdown" Id=16 WAITING on java.lang.Object@8fbe81c
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@8fbe81c
at java.lang.Object.wait(Unknown Source)
at sun.awt.AWTAutoShutdown.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Java2D Disposer" Id=15 WAITING on java.lang.ref.ReferenceQueue$Lock@78730c63
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@78730c63
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=14 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at ko$1.run(SourceFile:65)
"Snooper Timer" Id=13 TIMED_WAITING on java.util.TaskQueue@3dd23ba5
at java.lang.Object.wait(Native Method)
- waiting on java.util.TaskQueue@3dd23ba5
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
"Attach Listener" Id=5 RUNNABLE
"Signal Dispatcher" Id=4 RUNNABLE
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@2207682a
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@2207682a
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@75ebdf7e
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@75ebdf7e
at java.lang.Object.wait(Unknown Source)
at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
Stacktrace:
at kp.run(SourceFile:59)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.8.9
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_66, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 10475404312 bytes (9990 MB) / 10735321088 bytes (10238 MB) up to 10735321088 bytes (10238 MB)
JVM Flags: 2 total; -Xms10240M -Xmx10240M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
Profiler Position: N/A (disabled)
Player Count: 1 / 5; [lf['LokiZim'/250461, l='Our World', x=-316.33, y=70.00, z=343.76]]
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
maybe it's the world
or someone is DDoSing you!
Ok. First, by default Minecraft, there are 3 worlds. Not 1. There is overworld, nether and end.
Why will you not have any plugins? And also, you must have a jar. Either Spigot or Craftbukkit. I recommend Spigot.
Also, how come you have 30Gb of RAM? that won't do much help to your computer as your processor is only 3.2GHz. And also, try deleting the world and then restarting the server. It shall create a new world. There is probably a broken chunk crashing the server.
Ok, I misunderstood what you meant by worlds...yes there is overworld, nether and the end...have been to all of them. the xray 4.5 is .jar as for spigot or craftbukkit, i dont know...i downloaded what they had in their download page and set it up following a youtube video. I had the ram laying around...gonna separate some of it soon when i build another computer. I am trying not to delete the world as it is a survival world that me and my brother have put a lot of work into..
I did have a problem with a world chunk just recently. so i will post a crash from before i had that problem. the problem i recently had with a chunk was i was messing with my processor and blue screened the computer. when i logged back in and started the server a entire chunk where i was standing had vanished.
However, this crash report is from when they first started.
---- Minecraft Crash Report ----
// Why is it breaking
Time: 12/26/15 1:46 PM
Description: Watching Server
java.lang.Error
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
at pr.t_(SourceFile:1265)
at ps.t_(SourceFile:211)
at vv.t_(SourceFile:32)
at wc.t_(SourceFile:68)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
at net.minecraft.server.MinecraftServer.run(SourceFile:451)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
at pr.t_(SourceFile:1265)
at ps.t_(SourceFile:211)
at vv.t_(SourceFile:32)
at wc.t_(SourceFile:68)
at adm.a(SourceFile:1408)
at le.a(SourceFile:597)
at adm.g(SourceFile:1386)
at adm.i(SourceFile:1279)
at le.i(SourceFile:478)
at net.minecraft.server.MinecraftServer.B(SourceFile:607)
at ko.B(SourceFile:299)
at net.minecraft.server.MinecraftServer.A(SourceFile:535)
-- Thread Dump --
Details:
Threads: "Netty Server IO #3" Id=32 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@61d9c2ae
- locked java.util.Collections$UnmodifiableSet@6f1e20e5
- locked sun.nio.ch.WindowsSelectorImpl@6b21a9de
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"File IO Thread" Id=51 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at auc.c(SourceFile:51)
at auc.run(SourceFile:30)
at java.lang.Thread.run(Unknown Source)
"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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@2e232ade
- locked java.util.Collections$UnmodifiableSet@1c05106
- locked sun.nio.ch.WindowsSelectorImpl@1f4740d3
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Netty Server IO #1" Id=30 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@794e65bc
- locked java.util.Collections$UnmodifiableSet@4e0cd591
- locked sun.nio.ch.WindowsSelectorImpl@4d47e537
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"Server Watchdog" Id=46 RUNNABLE
at sun.management.ThreadImpl.dumpThreads0(Native Method)
at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
at kp.run(SourceFile:43)
at java.lang.Thread.run(Unknown Source)
"Netty Server IO #0" 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$400(Unknown Source)
at sun.nio.ch.WindowsSelectorImpl.doSelect(Unknown Source)
at sun.nio.ch.SelectorImpl.lockAndDoSelect(Unknown Source)
- locked io.netty.channel.nio.SelectedSelectionKeySet@68a36594
- locked java.util.Collections$UnmodifiableSet@624a8eb9
- locked sun.nio.ch.WindowsSelectorImpl@4a426f3c
at sun.nio.ch.SelectorImpl.select(Unknown Source)
at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:622)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:310)
...
"D3D Screen Updater" Id=27 TIMED_WAITING on java.lang.Object@38de551e
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@38de551e
at sun.java2d.d3d.D3DScreenUpdateManager.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Server console handler" Id=26 RUNNABLE (in native)
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(Unknown Source)
at java.io.BufferedInputStream.read1(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
- locked java.io.BufferedInputStream@4b220854
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source)
at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
at sun.nio.cs.StreamDecoder.read(Unknown Source)
- locked java.io.InputStreamReader@7dab68cf
at java.io.InputStreamReader.read(Unknown Source)
...
"DestroyJavaVM" Id=25 RUNNABLE
"Server thread" Id=23 RUNNABLE
at pz.a(SourceFile:92)
at pk.g(SourceFile:1577)
at pk.aw(SourceFile:1546)
at pk.Y(SourceFile:850)
at pk.K(SourceFile:323)
at pr.K(SourceFile:176)
at ps.K(SourceFile:157)
at pk.t_(SourceFile:266)
...
"TimerQueue" Id=21 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6ef504eb
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@6ef504eb
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@24c9d3c9
"AWT-EventQueue-0" Id=19 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@354ec1c9
at sun.misc.Unsafe.park(Native Method)
- waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@354ec1c9
at java.util.concurrent.locks.LockSupport.park(Unknown Source)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
at java.awt.EventQueue.getNextEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
...
"AWT-Windows" Id=17 RUNNABLE (in native)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"AWT-Shutdown" Id=16 WAITING on java.lang.Object@13852abf
at java.lang.Object.wait(Native Method)
- waiting on java.lang.Object@13852abf
at java.lang.Object.wait(Unknown Source)
at sun.awt.AWTAutoShutdown.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
"Java2D Disposer" Id=15 WAITING on java.lang.ref.ReferenceQueue$Lock@79b8f49d
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@79b8f49d
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=14 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at ko$1.run(SourceFile:65)
"Snooper Timer" Id=13 TIMED_WAITING on java.util.TaskQueue@3fac651d
at java.lang.Object.wait(Native Method)
- waiting on java.util.TaskQueue@3fac651d
at java.util.TimerThread.mainLoop(Unknown Source)
at java.util.TimerThread.run(Unknown Source)
"Attach Listener" Id=5 RUNNABLE
"Signal Dispatcher" Id=4 RUNNABLE
"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@7c2faba8
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.ReferenceQueue$Lock@7c2faba8
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.ReferenceQueue.remove(Unknown Source)
at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)
"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@4645b640
at java.lang.Object.wait(Native Method)
- waiting on java.lang.ref.Reference$Lock@4645b640
at java.lang.Object.wait(Unknown Source)
at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)
Stacktrace:
at kp.run(SourceFile:59)
at java.lang.Thread.run(Unknown Source)
-- System Details --
Details:
Minecraft Version: 1.8.9
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_66, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 10481930152 bytes (9996 MB) / 10735845376 bytes (10238 MB) up to 10735845376 bytes (10238 MB)
JVM Flags: 2 total; -Xms10240M -Xmx10240M
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
Profiler Position: N/A (disabled)
Player Count: 1 / 20; [lf[LokiZim'/650, l='Our World', x=-538.01, y=17.00, z=195.57]]
Is Modded: Unknown (can't tell)
Type: Dedicated Server (map_server.txt)
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Please pull out your calculator, and configure that again. 1024=1gb so 10240=10gb
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>
Sorry for the late reply. Like someone else suggested, have you tried updating java? Also, what version of java do you have installed? When it starts eating up your CPU again, try going into task manager and seeing exactly what process is taking up all of your resources.
Java is up to date and has even been removed and reinstalled to verify that everything was installed correctly. Java is what takes up all of the cpu. I thought i fixed it by removing the GUI from the bat file...i dont need it anyway. it ran good for a few days and now is back to the same server thread message. However, this time its not eating up a bunch of my processor. not sure what the issue is now
[Server thread/WARN]: Can't Keep up! Did the system time change, or is the server overloaded? Running 50000000ms behind, skipping 12345 tick<s>