Error in configuring SQL server into J2EE engine

Former Member · ‎05-07-2007

hi,

i am doing webdynpro project and need to connect to SQL server 2000 to retrieve, insert and update data. I come by this article from sdn and they ask me to configure JDBC connector in visual composer. I try to configure but it pop up this error while i was testing it out whether it has been connected successful or nt.

The error are as follow:

java.rmi.RemoteException: com.sap.engine.services.dbpool.exceptions.BaseRemoteException: SQL statement(s) cannot be executed over DataSource "SQLDB". If you are using an Open SQL DataSource, you must register your tables using JDDI before you request them. Reason: com.sap.engine.services.dbpool.exceptions.BaseSQLException: ResourceException in method ConnectionFactoryImpl.getConnection(): com.sap.engine.services.dbpool.exceptions.BaseResourceException: SQLException thrown by the physical connection: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket. [id = Unknown]

at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.executeFromAppThread(DataSourceManagerImpl.java:1201)

at com.sap.engine.services.dbpool.deploy.DataSourceManagerImpl.executeInitStatements(DataSourceManagerImpl.java:532)

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 com.sap.pj.jmx.introspect.DefaultMBeanInvoker.invoke(DefaultMBeanInvoker.java:58)

at com.sap.pj.jmx.mbeaninfo.AdditionalInfoProviderMBean.invoke(AdditionalInfoProviderMBean.java:289)

at com.sap.pj.jmx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:944)

at com.sap.pj.jmx.server.interceptor.MBeanServerWrapperInterceptor.invoke(MBeanServerWrapperInterceptor.java:288)

at com.sap.engine.services.jmx.CompletionInterceptor.invoke(CompletionInterceptor.java:409)

at com.sap.pj.jmx.server.interceptor.BasicMBeanServerInterceptor.invoke(BasicMBeanServerInterceptor.java:277)

at com.sap.jmx.provider.ProviderInterceptor.invoke(ProviderInterceptor.java:258)

at com.sap.engine.services.jmx.RedirectInterceptor.invoke(RedirectInterceptor.java:340)

at com.sap.pj.jmx.server.interceptor.MBeanServerInterceptorChain.invoke(MBeanServerInterceptorChain.java:330)

at com.sap.engine.services.jmx.MBeanServerSecurityWrapper.invoke(MBeanServerSecurityWrapper.java:287)

at com.sap.engine.services.jmx.MBeanServerInvoker.invokeMbs(MBeanServerInvoker.java:131)

at com.sap.engine.services.jmx.ClusterInterceptor.invokeMbs(ClusterInterceptor.java:212)

at com.sap.engine.services.jmx.ClusterInterceptor.invoke(ClusterInterceptor.java:766)

at com.sap.engine.services.jmx.MBeanServerInterceptorInvoker.invokeMbs(MBeanServerInterceptorInvoker.java:102)

at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImpl.invokeMbs(P4ConnectorServerImpl.java:61)

at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:64)

at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:320)

at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:198)

at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:129)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)

Caused by: com.sap.engine.services.dbpool.exceptions.BaseSQLException: ResourceException in method ConnectionFactoryImpl.getConnection(): com.sap.engine.services.dbpool.exceptions.BaseResourceException: SQLException thrown by the physical connection: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.

at com.sap.engine.services.dbpool.cci.ConnectionFactoryImpl.getConnection(ConnectionFactoryImpl.java:59)

at com.sap.engine.services.dbpool.deploy.DBInitializer.run(DBInitializer.java:62)

... 4 more

Caused by: com.sap.engine.services.dbpool.exceptions.BaseResourceException: SQLException thrown by the physical connection: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.

at com.sap.engine.services.dbpool.spi.ManagedConnectionFactoryImpl.createManagedConnection(ManagedConnectionFactoryImpl.java:188)

at com.sap.engine.services.connector.jca.ConnectionHashSet.match(ConnectionHashSet.java:320)

at com.sap.engine.services.connector.jca.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:234)

at com.sap.engine.services.dbpool.cci.ConnectionFactoryImpl.getConnection(ConnectionFactoryImpl.java:51)

... 5 more

Caused by: java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.

at com.microsoft.jdbc.base.BaseExceptions.createException(Unknown Source)

at com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source)

at com.microsoft.jdbc.sqlserver.tds.TDSConnection.<init>(Unknown Source)

at com.microsoft.jdbc.sqlserver.SQLServerImplConnection.open(Unknown Source)

at com.microsoft.jdbc.base.BaseConnection.getNewImplConnection(Unknown Source)

at com.microsoft.jdbc.base.BaseConnection.open(Unknown Source)

at com.microsoft.jdbc.base.BaseDriver.connect(Unknown Source)

at com.sap.engine.services.dbpool.spi.ManagedConnectionFactoryImpl.createManagedConnection(ManagedConnectionFactoryImpl.java:158)

... 8 more

at com.sap.engine.services.dbpool.exceptions.BaseRemoteException.writeReplace(BaseRemoteException.java:178)

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 java.io.ObjectStreamClass.invokeWriteReplace(ObjectStreamClass.java:896)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1011)

at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)

at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:367)

at javax.management.MBeanException.writeObject(MBeanException.java:126)

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 java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:809)

at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1296)

at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)

at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)

at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:367)

at com.sap.exception.BaseExceptionInfo.writeObject(BaseExceptionInfo.java:964)

at sun.reflect.GeneratedMethodAccessor251.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:324)

at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:809)

at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1296)

at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)

at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)

at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)

at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)

at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)

at com.sap.engine.services.jmx.ResponseMessage.writeBody(ResponseMessage.java:177)

at com.sap.engine.services.jmx.Message.writeMsg(Message.java:257)

at com.sap.engine.services.jmx.Message.getMsg(Message.java:453)

at com.sap.engine.services.jmx.Message.writeExternal(Message.java:505)

at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1267)

at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)

at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)

at com.sap.engine.services.jmx.connector.p4.P4ConnectorServerImplp4_Skel.dispatch(P4ConnectorServerImplp4_Skel.java:66)