Hi, Take a look at the bits and pieces below, my PostgresDS blows up with a NullPointer. Could be config, not sure.
Thank you Extracts from my jboss.jcml <!-- ==================================================================== --> <!-- JDBC --> <!-- ==================================================================== --> <mbean code="org.jboss.jdbc.JdbcProvider" name="DefaultDomain:service=JdbcProvider"> <attribute name="Drivers">org.hsql.jdbcDriver,org.enhydra.instantdb.jdbc.idbDriver,com. informix.jdbc.IfxDriver,org.postgresql.Driver</attribute> </mbean> <mbean code="org.jboss.jdbc.XADataSourceLoader" name="DefaultDomain:service=XADataSource,name=PostgresDB"> <attribute name="DataSourceClass">org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl</attr ibute> <attribute name="PoolName">PostgresDS</attribute> <attribute name="URL">jdbc:postgresql://eve.lastminute.com/database</attribute> <attribute name="JDBCUser">userName</attribute> <attribute name="Password">myPassword</attribute> </mbean> Extracts from server.log [Classpath extension] Added library:file:/usr/local/jboss/JBoss-2.4.1_Tomcat-3.2.3/jboss/lib/ext/postgre sql.jar [Configuration] Drivers set to org.hsql.jdbcDriver,org.enhydra.instantdb.jdbc.idbDriver,com.informix.jdbc.I fxDriver,org.postgresql.Driver in DefaultDomain:service=JdbcProvider [Configuration] DataSourceClass set to org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl in DefaultDomain:service=XADataSource,name=PostgresDB [Configuration] PoolName set to PostgresDS in DefaultDomain:service=XADataSource,name=PostgresDB [Configuration] URL set to jdbc:postgresql://eve.lastminute.com/database in DefaultDomain:service=XADataSource,name=PostgresDB [Configuration] JDBCUser set to userName in DefaultDomain:service=XADataSource,name=PostgresDB [Configuration] Password set to myPassword in DefaultDomain:service=XADataSource,name=PostgresDB [JdbcProvider] Loaded JDBC-driver:org.postgresql.Driver And then I get this : [XADataSourceLoader] Starting [PostgresDS] XA Connection pool PostgresDS bound to java:/PostgresDS [XADataSourceLoader] Stopped java.lang.NullPointerException at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSource.java: 178) at org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.java:407) at org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:107) at java.lang.reflect.Method.invoke(Native Method) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523) at org.jboss.configuration.ConfigurationService$ServiceProxy.invoke(Configurati onService.java:836) at $Proxy0.start(Unknown Source) at org.jboss.util.ServiceControl.start(ServiceControl.java:81) at java.lang.reflect.Method.invoke(Native Method) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628) at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523) at org.jboss.Main.<init>(Main.java:210) at org.jboss.Main$1.run(Main.java:116) at java.security.AccessController.doPrivileged(Native Method) at org.jboss.Main.main(Main.java:112) [Configuration] java.lang.NullPointerException [Configuration] at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSource.java: 178) [Configuration] at org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.java:407) [Configuration] at org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:107) [Configuration] at java.lang.reflect.Method.invoke(Native Method) [Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628) [Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523) [Configuration] at org.jboss.configuration.ConfigurationService$ServiceProxy.invoke(Configurati onService.java:836) [Configuration] at $Proxy0.start(Unknown Source) [Configuration] at org.jboss.util.ServiceControl.start(ServiceControl.java:81) [Configuration] at java.lang.reflect.Method.invoke(Native Method) [Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1628) [Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523) [Configuration] at org.jboss.Main.<init>(Main.java:210) [Configuration] at org.jboss.Main$1.run(Main.java:116) [Configuration] at java.security.AccessController.doPrivileged(Native Method) [Configuration] at org.jboss.Main.main(Main.java:112) > App Developer / Informix DBA > address: 4 Buckingham Gate, London SW1E 6JP > tel: +44 (0)20 7802 4348 fax: +44 (0)20 7802 9420 > email: [EMAIL PROTECTED] > internet:http://www.lastminute.com/ > do something lastminute.com > > ------------------------------ This e-mail is intended for the named addressee only. 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