So I'm playing on my server, maybe with a few friends, and then the server just randomly overloads and everyone has to leave. It has half a gig of ram, and is hosted on a site. There is no lag at all before the server overloads and I've had 7 or 8 people on at the same time before and even while we were playing mobarena it didn't over load, now it overloads with just one person when they are just doing regular stuff. Does anyone know what might be happening. Here is the error log.
Click to reveal
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.ThreadServerApplication.run(SourceFile:573)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.run(MinecraftServer.java:410)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.q(MinecraftServer.java:477)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.DedicatedServer.r(DedicatedServer.java:226)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.r(MinecraftServer.java:513)
18.06 10:23:25 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
18.06 10:23:25 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftTask.run(CraftTask.java:53)
18.06 10:23:25 [Server] INFO at com.lenis0012.bukkit.ls.ThreadManager$3.run(ThreadManager.java:78)
18.06 10:23:25 [Server] INFO at java.util.HashMap$KeyIterator.next(HashMap.java:928)
18.06 10:23:25 [Server] INFO at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894)
18.06 10:23:25 [Server] INFO java.util.ConcurrentModificationException
18.06 10:23:25 [Server] WARNING Task #28 for LoginSecurity v2.0.3 generated an exception
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.ThreadServerApplication.run(SourceFile:573)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.run(MinecraftServer.java:410)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.q(MinecraftServer.java:477)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.DedicatedServer.r(DedicatedServer.java:226)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.r(MinecraftServer.java:513)
18.06 10:23:24 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
18.06 10:23:24 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftTask.run(CraftTask.java:53)
18.06 10:23:24 [Server] INFO at com.lenis0012.bukkit.ls.ThreadManager$3.run(ThreadManager.java:78)
18.06 10:23:24 [Server] INFO at java.util.HashMap$KeyIterator.next(HashMap.java:928)
18.06 10:23:24 [Server] INFO at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894)
18.06 10:23:24 [Server] INFO java.util.ConcurrentModificationException
18.06 10:23:24 [Server] WARNING Task #28 for LoginSecurity v2.0.3 generated an exception
NOT PART OF ERROR LOG: people leave because of lag (it shows ip's so i took that out and put this here to keep ip's hidden)
18.06 10:22:25 [Server] WARNING §a[Punishmental] Lag cheker running
18.06 10:22:25 [Server] WARNING §a[Punishmental] Starting lag checker
18.06 10:22:25 [Server] WARNING §c[Punishmental] If the server was running fine when this happened, please consider deactivating or raising the failsafe value in the Punishmental Config Settings
18.06 10:22:25 [Server] WARNING §c[Punishmental] Failsafe Activated to prevent server lock-up
18.06 10:22:25 [Server] WARNING Can't keep up! Did the system time change, or is the server overloaded?
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.run(MinecraftServer.java:410)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.q(MinecraftServer.java:477)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.DedicatedServer.r(DedicatedServer.java:226)
18.06 10:23:25 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.r(MinecraftServer.java:513)
18.06 10:23:25 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
18.06 10:23:25 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftTask.run(CraftTask.java:53)
18.06 10:23:25 [Server] INFO at com.lenis0012.bukkit.ls.ThreadManager$3.run(ThreadManager.java:78)
18.06 10:23:25 [Server] INFO at java.util.HashMap$KeyIterator.next(HashMap.java:928)
18.06 10:23:25 [Server] INFO at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894)
18.06 10:23:25 [Server] INFO java.util.ConcurrentModificationException
18.06 10:23:25 [Server] WARNING Task #28 for LoginSecurity v2.0.3 generated an exception
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.ThreadServerApplication.run(SourceFile:573)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.run(MinecraftServer.java:410)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.q(MinecraftServer.java:477)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.DedicatedServer.r(DedicatedServer.java:226)
18.06 10:23:24 [Server] INFO at net.minecraft.server.v1_5_R3.MinecraftServer.r(MinecraftServer.java:513)
18.06 10:23:24 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
18.06 10:23:24 [Server] INFO at org.bukkit.craftbukkit.v1_5_R3.scheduler.CraftTask.run(CraftTask.java:53)
18.06 10:23:24 [Server] INFO at com.lenis0012.bukkit.ls.ThreadManager$3.run(ThreadManager.java:78)
18.06 10:23:24 [Server] INFO at java.util.HashMap$KeyIterator.next(HashMap.java:928)
18.06 10:23:24 [Server] INFO at java.util.HashMap$HashIterator.nextEntry(HashMap.java:894)
18.06 10:23:24 [Server] INFO java.util.ConcurrentModificationException
18.06 10:23:24 [Server] WARNING Task #28 for LoginSecurity v2.0.3 generated an exception
NOT PART OF ERROR LOG: people leave because of lag (it shows ip's so i took that out and put this here to keep ip's hidden)
18.06 10:22:25 [Server] WARNING §a[Punishmental] Lag cheker running
18.06 10:22:25 [Server] WARNING §a[Punishmental] Starting lag checker
18.06 10:22:25 [Server] WARNING §c[Punishmental] If the server was running fine when this happened, please consider deactivating or raising the failsafe value in the Punishmental Config Settings
18.06 10:22:25 [Server] WARNING §c[Punishmental] Failsafe Activated to prevent server lock-up
18.06 10:22:25 [Server] WARNING Can't keep up! Did the system time change, or is the server overloaded?
7
It was loginsecurity being out of date. Thanks for all of your help!
If ur talking about the people leave because of lag part, i put that there because it showed everyone's ip's.
[deleted]
Im using craftbukkit 1.5.2-R1.0 And i'll try uninstalling loginsecurity too.
EDIT: I just found an update for loginsecurity, im gonna try that first before i uninstall it.
EDIT: I just found an update for loginsecurity, im gonna try that first before i uninstall it.
[deleted]
What CraftBukkit version are you using?
That was a huge error log, idk y it was so big. Normally it just says:
Click to reveal
18.06 10:42:55 [Server] WARNING Can't keep up! Did the system time change, or is the server overloaded?
NOT PART OF ERROR LOG: people leave because of lag (it shows ip's so i took that out and put this here to keep ip's hidden)
18.06 10:42:55 [Server] WARNING §a[Punishmental] Lag cheker running
18.06 10:42:55 [Server] WARNING §a[Punishmental] Starting lag checker
18.06 10:42:55 [Server] WARNING §c[Punishmental] If the server was running fine when this happened, please consider deactivating or raising the failsafe value in the Punishmental Config Settings
18.06 10:42:55 [Server] WARNING §c[Punishmental] Failsafe Activated to prevent server lock-up
NOT PART OF ERROR LOG: people leave because of lag (it shows ip's so i took that out and put this here to keep ip's hidden)
18.06 10:42:55 [Server] WARNING §a[Punishmental] Lag cheker running
18.06 10:42:55 [Server] WARNING §a[Punishmental] Starting lag checker
18.06 10:42:55 [Server] WARNING §c[Punishmental] If the server was running fine when this happened, please consider deactivating or raising the failsafe value in the Punishmental Config Settings
18.06 10:42:55 [Server] WARNING §c[Punishmental] Failsafe Activated to prevent server lock-up
