[jboss-user] [Beginners Corner] - No 'jboss' MBeanServer found! (while getting Connection from
Hi !
I'm deploying a simple stateless EJB under jboss 4.0.5 GA
it's throws this following trace :
org.jboss.util.NestedSQLException: Problem locating real ConnectionManager:
jboss.jca:service=LocalTxCM,name=MyDS; - nested throwable:
(java.lang.IllegalStateException: No 'jboss' MBeanServer found!); - nested
throwable: (Problem locating real ConnectionManager:
jboss.jca:service=LocalTxCM,name=MyDS; - nested throwable:
(java.lang.IllegalStateException: No 'jboss' MBeanServer found!))
at
org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:94)
at com.solutions.auto.persistence.connection.DBManager.getConnection(DBManager.java:129)
at com.solutions.auto.persistence.dao.DaoFactory.createConnection(DaoFactory.java:57)
at
com.solutions.auto.persistence.indicator.IndicatorDaoImpl.selectIndicators(IndicatorDaoImpl.java:66)
at
com.solutions.auto.persistence.indicator.TestIndicatorDaoImpl.testSelectIndicators(TestIndicatorDaoImpl.java:50)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
(RemoteTestRunner.java:344)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Caused by: Problem locating real ConnectionManager: jboss.jca:service=LocalTxCM,name=MyDS;
- nested throwable: (java.lang.IllegalStateException: No 'jboss' MBeanServer
found!)
at
org.jboss.resource.JBossResourceException.rethrowAsResourceException(JBossResourceException.java:61)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.getCM(BaseConnectionManager2.java:881)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
at
org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
... 19 more
Caused by: java.lang.IllegalStateException: No 'jboss' MBeanServer found!
at org.jboss.mx.util.MBeanServerLocator.locateJBoss(MBeanServerLocator.java:122)
at
org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.getCM(BaseConnectionManager2.java:875)
... 21 more
I get this Exception when trying to get java.sql.Connection from my datasource provided by
an EJB :
System.setProperty("java.security.policy", "client.policy");
if (System.getSecurityManager() == null)
System.setSecurityManager(new RMISecurityManager());
Properties env = new Properties();
env.setProperty("java.naming.factory.initial",
"org.jnp.interfaces.NamingContextFactory");
env.setProperty("java.naming.provider.url", "180.162.10.10:1099");
env.setProperty("java.naming.factory.url.pkgs", "org.jboss.naming");
Context ctx = new InitialContext(env);
if (System.getSecurityManager() == null) {
System.setSecurityManager(new RMISecurityManager());
}
Object obj = ctx.lookup("MyDatasourceBean");
MyDatasourceHome home = (MyDatasourceHome)
PortableRemoteObject.narrow(obj,MyDatasourceHome.class);
MyDatasourceRemote myDatasourceRemote = home.create();
ds= myDatasourceRemote.giveDatasource("MyDS");
Could you help me please ! thank you in advance
Adil
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