Can't keep up the server! Did the system overloaded?

Hey Dudes.
First; im Dutch so my english isnt good :/
If u read the title, u can see my problem.
Sometimes get the server an error. Can't keep up the server! did the system overloaded?
Well, i am hosting on my own PC, cause a VPS cost me €12/31 days.
and ofcourse, i play minecraft on that computer. I get a good connection etc.

Someone tips?

My PC specifications:

Windows 7
64 BIT
Newest version Java
4 GB Ram
500 GB Hard Disk

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Unless you are experiencing extreme lag issues, this error can usually be ignored.

 

Well, i dont get lag if i play minecraft etc.
I dont use any program that ask for ram. Only Messenger/skype if i need it.
How did i fix it?

 

I would use the startupscript like this:

Code:

@echo off
java -XX:PermSize=128m -XX:MaxPermSize=256m -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:ParallelGCThreads=3 -XX:MaxGCPauseMillis=5 -XX:+UseAdaptiveGCBoundary -XX:-UseGCOverheadLimit -XX:+UseBiasedLocking -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:UseSSE=3 -XX:+UseLargePages -XX:+UseFastAccessorMethods -XX:+UseStringCache -XX:+UseCompressedStrings -XX:+OptimizeStringConcat -Xmx4G -Xms2G -jar craftbukkit-0.0.1-SNAPSHOT.jar

Of course change the RAM's to your likings

 

Code:

So this;

@echo off java -XXermSize=128m -XX:MaxPermSize=256m -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XXarallelGCThreads=3 -XX:MaxGCPauseMillis=5 -XX:+UseAdaptiveGCBoundary -XX:-UseGCOverheadLimit -XX:+UseBiasedLocking -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:UseSSE=3 -XX:+UseLargePages -XX:+UseFastAccessorMethods -XX:+UseStringCache -XX:+UseCompressedStrings -XX:+OptimizeStringConcat -Xmx4G -Xms2G -jar craftbukkit-0.0.1-SNAPSHOT.jar

XX:MaxPermSize=256m > Can i change this to 500?

//EDIT
Where i need to put that code in btw. Im not good in that shit :$
If i open the CMD file i see this;
"C:\Program Files (x86)\Java\jre6\bin\java.exe" -Xincgc -Xmx1G -jar craftbukkit-0.0.1-SNAPSHOT.jar

 

save that command line in notepad as "start.bat" place it in your minecraft server folder and double click it o run the server.

 

If i paste that @Echo off java in a start.bat file it dont work.
someone can help me with it?
Teamviewer?

Well!?
Someone can help me pls?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

I think lolwmen accidentally forgot to add a new line after @echo off. So try adding a new line after it.

 

Then you get this; Right?

@echo off
java -XXermSize=128m -XX:MaxPermSize=256m -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XXarallelGCThreads=3 -XX:MaxGCPauseMillis=5 -XX:+UseAdaptiveGCBoundary -XX:-UseGCOverheadLimit -XX:+UseBiasedLocking -XX:SurvivorRatio=8 -XX:TargetSurvivorRatio=90 -XX:MaxTenuringThreshold=15 -Xnoclassgc -XX:UseSSE=3 -XX:+UseLargePages -XX:+UseFastAccessorMethods -XX:+UseStringCache -XX:+UseCompressedStrings -XX:+OptimizeStringConcat -Xmx4G -Xms2G -jar craftbukkit-0.0.1-SNAPSHOT.jar

 

You can also read through my post here.

 

Dont get it :/
Do not understand

Well, can someone make a .bat file for me with 1GB ram use?
< Just better performance for the server. >

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Sorry for double post.
My server must have 2G ram, can someone make a bat file in teamviewer or something?
Ill donate u :O

 

I can help you
How much do you donate ?

 

1gb

Code:

title myminecraftserver
"C:\Program Files\Java\jre7\bin\java.exe" -server -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -Xincgc -Xmx1024M -jar craftbukkit.jar
pause

2gb

Code:

title myminecraftserver
"C:\Program Files\Java\jre7\bin\java.exe" -server -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -Xincgc -Xmx2048M -jar craftbukkit.jar
pause

3gb

Code:

title myminecraftserver
"C:\Program Files\Java\jre7\bin\java.exe" -server -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -Xincgc -Xmx3072M -jar craftbukkit.jar
pause

4gb

Code:

title myminecraftserver
"C:\Program Files\Java\jre7\bin\java.exe" -server -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -Xincgc -Xmx4096M -jar craftbukkit.jar
pause

note that i have java 7 installed, if you use java 6.x change

Code:

C:\Program Files\Java\jre7\bin\java.exe  

to

Code:

 C:\Program Files\Java\jre6\bin\java.exe  

if you use 32 bit java change

Code:

 C:\Program Files\

to

Code:

C:\Program Files (x86)\

 

Seriously? It's up to you I suppose. I would just reccomend you to follow this thread where all people have the same issue as you gather up: http://forums.bukkit.org/threads/the-high-cpu-usage-thread-again.18898 since I have no idea on how to fix that problem (off-topic): also @ThreeDGuy how did you get a credit card when you're 12? Also you make some awesome plugins for a 12 year old. I'm 12 myself

@h0us3cat what is the purpose of the first 2 lines of each batch script you posted?

Update: noticed you changed it now.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Nice!
Thank you!
by paypal
I posted a fake birth date!
LOL
Thank you for support
Go to www.paypal.com and create an account there
If you want I'll teach you how to make plugins!
for free!

Sure!

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Yeah for some reason the forum software changes it in something else.
That part was useless anyway
It was

Code:

@echo off

 

Poor kid, Go someone else ask for money. Nigger.

 

*sigh* copiers... Anyway bash, you should probably put the specs of your computer into the thread here: http://forums.bukkit.org/threads/the-high-cpu-usage-thread-again.18898/ to help people figure out the problem. Also you should post your findings there, so solutions are all in one centerlized place, not spread around on the forums.