Pavel - I had similar problems when I was starting out with JBoss. Turns out that I was configuration the wrong jboss.jcml file. If you're running jboss with catalina built-in, then you need to be editing the jboss.jcml file under JBoss-2.4.4_Tomcat-4.0.1/jboss/conf/catalina. Be sure you're not editing the jboss.jcml file under JBoss-2.4.4_Tomcat-4.0.1/jboss/conf/default (as I was).
Dennis On Thu, 2002-02-14 at 07:58, Pavel Kolesnikov wrote: > Hallo, > > I've tried to configure Jboss 2.4.4 to use MySQL database. > > Unfortunatelly I found only JBoss 3.0 configuration on Jboss site, so > I tried some directions found on the web with Google. > > So I've changed JdbcProvider mbean in jboss.jcml to: > > <mbean code="org.jboss.jdbc.JdbcProvider" > name="DefaultDomain:service=JdbcProvider"> > <attribute >name="Drivers">org.hsqldb.jdbcDriver,org.gjt.mm.mysql.Driver</attribute> > </mbean> > > ... and added following mbean: > > <mbean code="org.jboss.jdbc.XADataSourceLoader" > name="DefaultDomain:service=XADataSource,name=mySQLDS"> > <attribute name="PoolName">mySQLDS</attribute> > <attribute > name="DataSourceClass">org.jboss.pool.jdbc.xa.wrapper.XADataSourceImpl</attribute> > <attribute name="Properties"></attribute> > <attribute name="URL">jdbc:mysql:/localhost/test</attribute> > <attribute name="GCMinIdleTime">1200000</attribute> > <attribute name="JDBCUser">root</attribute> > <attribute name="MaxSize">10</attribute> > <attribute name="Password">***</attribute> > </mbean> > > standardjaws.xml starts with following few lines: > <?xml version="1.0" encoding="UTF-8"?> > <jaws> > <datasource>java:/mySQLDS</datasource> > <type-mapping>mySQL</type-mapping> > <debug>false</debug> > > When I'm starting JBoss, I'm getting following message in its logfile: > [16:44:19,979,mySQLDS] Starting > [16:44:20,253,mySQLDS] XA Connection pool mySQLDS bound to java:/mySQLDS > [16:44:20,719,mySQLDS] Stopped > java.lang.NullPointerException > at org.jboss.pool.jdbc.xa.XAPoolDataSource.getConnection(Unknown Source) > at >org.jboss.jdbc.XADataSourceLoader.startService(XADataSourceLoader.java:412) > at org.jboss.util.ServiceMBeanSupport.start(ServiceMBeanSupport.java:103) > 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:967) > at $Proxy0.start(Unknown Source) > ... > > Could anyone of more experienced JBoss users tell me what could be wrong? > Sorry if this problem seems to be too stupid, I'm real JBoss newbie. > > Thanks a lot > > Pavel > > > > _______________________________________________ > JBoss-user mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/jboss-user _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
