Jboss 2.4.0 final + Tomcat 3.2.3 startup harmless error

[elchory]

Ok, the pool works fine, but I'm getting this error, and frankly I'm nagged. Using a freetds derived driver from www.thinweb.com, type 4 jdbc 2.x, setup exactly as per the manual: http://www.jboss.org/documentation/HTML/ch04s11.html , I have 2 pools the Oracle one, and the MSSQL one, they both work, I repeat. The drivers load fine. Any ideas?


[XADataSourceLoader] Starting
[OracleDB] XA Connection pool OracleDB bound to java:/OracleDB
[XADataSourceLoader] Stopped
java.lang.NullPointerException
at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSourc
e.java:178)
at org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.jav
a: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:16
28)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at org.jboss.configuration.ConfigurationService$ServiceProxy.invoke(Conf
igurationService.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:16
28)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
23)
at org.jboss.Main.(Main.java:210)
at org.jboss.Main$1.run(Main.java:116)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.Main.main(Main.java:112)
[Configuration] java.lang.NullPointerException
[Configuration] at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection
(XAPoolDataSource.java:178)
[Configuration] at org.jboss.jdbc.XADataSourceLoader.startService(XAData
SourceLoader.java:407)
[Configuration] at org.jboss.util.ServiceMBeanSupport.start(ServiceMBean
Support.java:107)
[Configuration] at java.lang.reflect.Method.invoke(Native Method)
[Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanSe
rverImpl.java:1628)
[Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanSe
rverImpl.java:1523)
[Configuration] at org.jboss.configuration.ConfigurationService$ServiceP
roxy.invoke(ConfigurationService.java:836)
[Configuration] at $Proxy0.start(Unknown Source)
[Configuration] at org.jboss.util.ServiceControl.start(ServiceControl.ja
va:81)
[Configuration] at java.lang.reflect.Method.invoke(Native Method)
[Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanSe
rverImpl.java:1628)
[Configuration] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanSe
rverImpl.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 Me
thod)
[Configuration] at org.jboss.Main.main(Main.java:112)
[XADataSourceLoader] Starting
[MicrosoftDB] XA Connection pool MicrosoftDB bound to java:/MicrosoftDB
[XADataSourceLoader] Started

[marc.fleury]

It's the microsoft key word in there we throw an NPE everytime we detect it and we do it close so that it doesn't really affect anything

[elchory]

Awww, give me a break!

[elchory]

Actually, I changed the name of the pool to MSSQLPool, and I still get the NPE, how to get rid of it?

[elchory]

Also, Marc, how come I can't find the org.jboss.pool... packages in the src directory of the binary distribution?

Thanks a lot and pardon the naggin'.

[alu1344]

Looks like if your databases reject some connections. I have (more or less) the same error when my database is shutdown.