Server hangs itself with no Error in the Console

Hello,

since Christmas I have a this really weird and annoying problem where my server hangs itself and ends up in a Read Time Out. After that I have to force kill the process and restart the server. This often leads to rollbacks which is never good.

Here some information about my server:

uname -a && java -version

Code:

Linux Debian Squeeze raid-craft 2.6.32-5-amd64 #1 SMP Fri Dec 23 20:09:57 UTC 2011 x86_64 GNU/Linux
java version "1.7.0_01"
Java(TM) SE Runtime Environment (build 1.7.0_01-b08)
Java HotSpot(TM) 64-Bit Server VM (build 21.1-b02, mixed mode)

I am using Remote Toolkit to manage my server here are the start params:

Code:

java -server -Xmx4G -XX\:+DisableExplicitGC -XX\:+UseConcMarkSweepGC -XX\:+UseParNewGC -XX\:+CMSParallelRemarkEnabled -XX\:ParallelGCThreads\=3 -XX\:MaxGCPauseMillis\=50 -XX\:+UseAdaptiveGCBoundary -XX\:-UseGCOverheadLimit -XX\:+UseBiasedLocking -Xnoclassgc -XX\:UseSSE\=3 -jar craftbukkit-1.0.1-R1.jar nogui

My Startup Log looks like this: http://pastebin.com/86ewJji7

I have these plugins installed:

Code:

Backup.jar
BookWorm.jar
BorderGuard.jar
bpermissions.jar
Citizens-1.13.jar
CleanroomGenerator.jar
CommandBook.jar
DeathControl.jar
dynmap.jar
Dynmap-Towny.jar
FalseBookBlock.jar
FalseBookCore.jar
FalseBookExtra.jar
FalseBookIC.jar
HeroChat-4.11.jar
iConomy.jar
JSONAPI.jar
LogBlock.jar
LogBlockQuestioner.jar
LWC.jar
MagicSpells.jar
mcMMO.jar
MinecraftRKitPlugin.jar
MultiInv.jar
Multiverse-Core.jar
Multiverse-Portals.jar
NarrowtuxLib.jar
PetitionPlugin.jar
PhatLoots.jar
PluginList.jar
Questioner.jar
RaidCraftCore-0.1-SNAPSHOT.jar
rccasino-0.1-SNAPSHOT.jar
rccoins-0.1-SNAPSHOT.jar
rcskills-0.1-SNAPSHOT.jar
RCTutorial-0.1-SNAPSHOT.jar
Register.jar
ScheduledAnnouncer.jar
ServerLogSaver.jar
showcase-dev-SNAPSHOT.jar
SimpleSignEdit.jar
spoutplugin-dev-SNAPSHOT.jar
Towny.jar
VanishNoPacket.jar
Vault.jar
VoxelSniper.jar
WorldEdit.jar
WorldGuard.jar

bPermissions Setup: http://pastebin.com/nKZuLR96

I already tried removing some plugins I just added when the lags started. Those plugins were:
Towny, VoxelSniper and Dynmap.

I also tried to remove the Backup plugin for a while, because the lags/crash seemed to happen always 1h and 5m after the server started and my backups where set to one hour.
Also sometimes the server wouldn't completly crash but recover after 5 minutes or so and everybody could rejoin. But most of the times it was a complete crash and I had to "kill -9" the process and restart.

The problem is that there are no errors what so ever in the console the whole time the server is running.
I even had debugging on all plugins enabled and there wasn't even a single message of a plugin in the log when the server crashed.

Any ideas?

Help would be much apprieciated!

Thanks in advance,

Silthus

 

i have similar issue. the console is just not responding at all. I also had:
[INFO] Read timed out

 

I have the same problem with the read timed out it just started today and have no idea I have been trying to pinpoint it for about 14 hours straight hope someone can help!

 

I play my server for a while, flying around to find a new area, and then my server suddenly lags so much that everyone is kicked off the server, after a few seconds it autofixes. This is really annoying.

 

I recommend removing Craftbukkit and Spout and re-downloading the latest RB and Dev build of Spout. Read timeouts have happened on my server when I use a Spout build that isn't compatible with the version of CraftBukkit.

Try removing Spout completely once and start your server while noone is online, tell me if it works.

silthus
coolo1

 

Thanks, for some reason I had the recommended build and the snapshot version, fixed that and it seams to work again.

 

Hmm... This isn't very related to the stuff here, but I came here after searching Google trying to diagnose a crash problem with my server on Debian whenever I enable Showcase...
Does anyone else have trouble with Showcase on a server running on Debian?