2 Replies Latest reply on Jun 20, 2005 11:59 AM by Michael Bester

    MySQL Connection Headaches

    Michael Bester Newbie

      Hi -

      I've set up a local development environment with the following:

      Mac OS X 10.3.9
      JBoss 4.0.1
      MySQL 4.1.12
      mysql-connector-java-3.1.8-bin.jar


      With an application that I'm working on, the datasource is configured as such:

      <local-tx-datasource>
      <jndi-name>/myDataSource</jndi-name>
      <connection-url>jdbc:mysql://localhost:3306/shootmycampaign</connection-url>
      <driver-class>com.mysql.jdbc.Driver</driver-class>
      <user-name>myUser</user-name>
      myPassword
      <min-pool-size>10</min-pool-size>
      <max-pool-size>20</max-pool-size>
      </local-tx-datasource>


      But everytime I start the app, the connection to the DB fails. The console spits out the following:

      11:03:07,263 WARN [JBossManagedConnectionPool] Throwable while attempting to get a new connection: null
      org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES))
      at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:161)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.createConnectionEventListener(InternalManagedConnectionPool.java:508)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:207)
      at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:534)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:396)
      at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:299)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:448)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:838)
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
      at net.sf.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:59)
      at net.sf.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:73)
      at net.sf.hibernate.cfg.Configuration.buildSettings(Configuration.java:1155)
      at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:789)
      at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:583)
      at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:551)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
      at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:891)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:416)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy4.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:261)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:956)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:122)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:131)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy8.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:305)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:481)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:204)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:277)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
      at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:891)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:416)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy4.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:261)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:722)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:122)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:131)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy5.deploy(Unknown Source)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:413)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:310)
      at org.jboss.Main.boot(Main.java:162)
      at org.jboss.Main$1.run(Main.java:423)
      at java.lang.Thread.run(Thread.java:552)
      Caused by: java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES)
      at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2851)
      at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:750)
      at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3562)
      at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1151)
      at com.mysql.jdbc.Connection.createNewIO(Connection.java:1777)
      at com.mysql.jdbc.Connection.(Connection.java:437)
      at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:268)
      at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:151)
      ... 107 more
      11:03:07,281 WARN [SettingsFactory] Could not obtain connection metadata
      org.jboss.util.NestedSQLException: Could not create connection; - nested throwable: (java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES)); - nested throwable: (org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES)))
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:106)
      at net.sf.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:59)
      at net.sf.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:73)
      at net.sf.hibernate.cfg.Configuration.buildSettings(Configuration.java:1155)
      at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:789)
      at org.jboss.hibernate.jmx.Hibernate.buildSessionFactory(Hibernate.java:583)
      at org.jboss.hibernate.jmx.Hibernate.startService(Hibernate.java:551)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
      at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:891)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:416)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy4.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:261)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:956)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:122)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:131)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy8.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:305)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:481)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:204)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:277)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:272)
      at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:222)
      at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:891)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:416)
      at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:72)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy4.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:261)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:964)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:775)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:722)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:324)
      at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144)
      at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
      at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:122)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:131)
      at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
      at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642)
      at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177)
      at $Proxy5.deploy(Unknown Source)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:413)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:310)
      at org.jboss.Main.boot(Main.java:162)
      at org.jboss.Main$1.run(Main.java:423)
      at java.lang.Thread.run(Thread.java:552)
      Caused by: org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES))
      at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:161)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.createConnectionEventListener(InternalManagedConnectionPool.java:508)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:207)
      at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:534)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:396)
      at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:299)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:448)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:838)
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
      ... 99 more
      Caused by: java.sql.SQLException: Access denied for user 'myUser'@'localhost' (using password: YES)
      at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2851)
      at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:750)
      at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3562)
      at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1151)
      at com.mysql.jdbc.Connection.createNewIO(Connection.java:1777)
      at com.mysql.jdbc.Connection.(Connection.java:437)
      at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:268)
      at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:151)
      ... 107 more

      ==============================================

      Does anyone have any ideas what my problem might be?

      Thanks in advance,
      Michael