plzzz Help me out ( Oracle pool problem)
atifumar Sep 19, 2001 1:19 AMhi all ,
pls hepl me out solve this problem i had earlier posted a question on this forum regarding the same problem but didnt get any reply so i am posting again
my problem is :
i am setting up an oracle pool FOR Jboss 2.4.0
I have followed the instruction given on the docs at
http://jboss.org/documentation/HTML/ch04s09.html
and the changes that i have made in jboss.jcml are
oracle.jdbc.driver.OracleDriver
OracleDB
org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl
jdbc:oracle:thin:@172.24.6.57:1521:bvdata
wlcs
wlcs
i have lso made the other two changes ie adding classes12.zip in li/ext and adding that line in jboss.properties
but when i start jboss i get these messages regarding the oraclepool
[Configuration] Drivers set to oracle.jdbc.driver.OracleDriver in DefaultDomain:service=JdbcProvider
[Configuration] PoolName set to OracleDB in DefaultDomain:service=XADataSource,name=OracleDB
[Configuration] DataSourceClass set to org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl in DefaultDomain:service=XADataSource,name=OracleDB
[Configuration] URL set to jdbc:oracle:thin:@172.24.6.57:1521:bvdata in DefaultDomain:service=XADataSource,name=OracleDB
[Configuration] JDBCUser set to wlcs in DefaultDomain:service=XADataSource,name=OracleDB
[Configuration] Password set to wlcs in DefaultDomain:service=XADataSource,name=OracleDB
and
[JdbcProvider] Starting
[JdbcProvider] Started
[XADataSourceLoader] Starting
[OracleDB] XA Connection pool OracleDB bound to java:/OracleDB
[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(ConfigurationService.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.(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(ConfigurationService.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.(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)
i am unable to make out anything of this please help me out
thanks in advance
Atif