[GS Error] Unclosed connection!

[valtin]

Hello everybody,
I have some questions, I'm not sure if it is a problem but I will ask, because my mother taught me to not be afraid to ask .
L2J Revision Number: 4175
L2JDP Revision Number: 7405

My gs give this error in log :

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Unclosed connection! Trace: sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)java.lang.RuntimeException        at com.l2jserver.L2DatabaseFactory.getConnection(L2DatabaseFactory.java:223)        at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)        at java.lang.reflect.Method.invoke(Method.java:616)        at org.python.core.PyReflectedFunction.__call__(Unknown Source)        at org.python.core.PyMethod.__call__(Unknown Source)        at org.python.core.PyObject.__call__(Unknown Source)        at org.python.core.PyInstance.invoke(Unknown Source)        at org.python.pycode.serializable._pyx1273830468975.onAdvEvent$10(__init__.py:1066)        at org.python.pycode.serializable._pyx1273830468975.call_function(__init__.py)        at org.python.core.PyTableCode.call(Unknown Source)        at org.python.core.PyTableCode.call(Unknown Source)        at org.python.core.PyTableCode.call(Unknown Source)        at org.python.core.PyFunction.__call__(Unknown Source)        at org.python.core.PyMethod.__call__(Unknown Source)        at org.python.core.PyObject.__call__(Unknown Source)        at org.python.core.PyObject._jcallexc(Unknown Source)        at org.python.core.PyObject._jcall(Unknown Source)        at org.python.proxies.main$Quest$422.onAdvEvent(Unknown Source)        at com.l2jserver.gameserver.model.quest.Quest.notifyEvent(Quest.java:406)        at com.l2jserver.gameserver.model.actor.instance.L2PcInstance.processQuestEvent(L2PcInstance.java:1725)        at com.l2jserver.gameserver.network.clientpackets.RequestBypassToServer.runImpl(RequestBypassToServer.java:218)        at com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket.run(L2GameClientPacket.java:92)        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)        at java.lang.Thread.run(Thread.java:636) 

Second question,

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To many connections. 

Or something like that.

I set,
max_connect_errors= 100
max_connections= 3000
In gs config is 1000 dbconnections and login config 100 .
At 80-100 ppl on server , my server blocks .

I appreciate your help
Kind Regards,
Olaru Valentin

[janiii]

you could have just search on forum and find what the error is about.

check your custom python scripts that connect to database and check that the database connection is closed properly.

[valtin]

Thank you verry much, now is up to me to solve this problem. Many thanks again.

[janiii]

if you have problems solving the problem, you can post your custom code here and we can help you. but maybe you understand the problem and can fix it by yourself. gl

[Vinius]

Then you might help me with this. Got same error, the mentioned script is custom NPC buffer in python.

[janiii]

check the forum. that buffer script has been already fixed. i will not go through it again and again, sorry.