Ответов

[ki11er]

когда запускаю пишет

2009.01.16 23:02:20,361 INFO main com.mchange.v2.log.MLog MLog clients using log4j logging.
2009.01.16 23:02:20,460 INFO main com.mchange.v2.c3p0.C3P0Registry Initializing c3p0-0.9.1.2 [built 21-May-2007 15:04:56; debug? true; trace: 10]
2009.01.16 23:02:21,887 INFO main com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ java.beans.IntrospectionException: java.lang.reflect.InvocationTargetException [numThreadsAwaitingCheckoutDefaultUser] ]
2009.01.16 23:02:22,890 WARN main org.hibernate.util.JDBCExceptionReporter SQL Error: 0, SQLState: 08S01
2009.01.16 23:02:22,890 ERROR main org.hibernate.util.JDBCExceptionReporter Communications link failure

Last packet sent to the server was 0 ms ago.
2009.01.16 23:02:22,890 WARN main org.hibernate.cfg.SettingsFactory Could not obtain connection metadata com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

Last packet sent to the server was 0 ms ago.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSourc
e.java:119)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperC
onnectionPoolDataSource.java:143)
at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperC
onnectionPoolDataSource.java:132)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.initializeAutomaticTest
Table(C3P0PooledConnectionPoolManager.java:772)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.createPooledConnectionP
ool(C3P0PooledConnectionPoolManager.java:696)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.getPool(C3P0PooledConne
ctionPoolManager.java:257)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.getPool(C3P0PooledConne
ctionPoolManager.java:271)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPool
BackedDataSource.java:128)
at org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider.getConnecti
on(LocalDataSourceConnectionProvider.java:82)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:84)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2073)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1298)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(Loc
alSessionFactoryBean.java:816)
at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(L
ocalSessionFactoryBean.java:734)
at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet
(AbstractSessionFactoryBean.java:211)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.inv
okeInitMethods(AbstractAutowireCapableBeanFactory.java:1367)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.ini
tializeBean(AbstractAutowireCapableBeanFactory.java:1333)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doC
reateBean(AbstractAutowireCapableBeanFactory.java:471)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.cre
ateBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingle
ton(DefaultSingletonBeanRegistry.java:217)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(Abstract
BeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBe
anFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBe
anFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstanti
ateSingletons(DefaultListableBeanFactory.java:423)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactory
Initialization(AbstractApplicationContext.java:729)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractA
pplicationContext.java:381)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
at net.l2emuproject.L2Registry.loadRegistry(L2Registry.java:65)
at net.l2emuproject.gsregistering.GameServerRegister.main(GameServerRegister.java:4
6)
Caused by: java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(Unknown Source)
at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.<init>(Unknown Source)
at java.net.Socket.<init>(Unknown Source)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
... 42 more

2009.01.16 23:02:23,263 INFO main net.l2emuproject.loginserver.dao.impl.GameserversDAOXml Loaded 127 server names
2009.01.16 23:02:24,340 WARN main org.hibernate.util.JDBCExceptionReporter SQL Error: 0, SQLState: 08S01
2009.01.16 23:02:24,340 ERROR main org.hibernate.util.JDBCExceptionReporter Communications link failure

Last packet sent to the server was 0 ms ago.
2009.01.16 23:02:24,341 WARN main org.hibernate.util.JDBCExceptionReporter SQL Error: 0, SQLState: 08S01
2009.01.16 23:02:24,341 ERROR main org.hibernate.util.JDBCExceptionReporter Communications link failure

Last packet sent to the server was 0 ms ago.

в чем может быть трабл ??? яву сносил и новую ставил, не помогало !!

[maximt]

та же самая проблема с версией 1337
поделитесь решением
ссылка вполне правильная

Код

URL=jdbc:mysql://localhost/l2emudb

логин\пароль тоже правильные


upd

методом тыка нашлось решение.
меняем localhost на 127.0.0.1

Код

URL=jdbc:mysql://127.0.0.1/l2emudb

Сообщение отредактировал maximt - 17.3.2009, 12:47