3 Replies Latest reply on Aug 20, 2002 9:51 AM by David Jencks

    PostgresDS  : name not found Exception

    Jay Hombal Newbie

      Hi All,
      I am trying to get my Application deployed to Jboss3.0.(tomcat4.0.3) I use Postgresql7.2 data base. My application seems to deploy correctly, when the first statup servlets tryes to create default users thorugh BMP ejbs, I get the following exception


      // Exception Trace ---

      javax.naming.NameNotFoundException: PostgresDS not bound
      at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:245)
      at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:220)
      at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)
      at org.jnp.server.NamingServer_Stub.lookup(Unknown Source)
      at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:445)
      at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:429)
      at javax.naming.InitialContext.lookup(InitialContext.java:350)
      at com.myrio.tm.framework.dba.CConnectionManager.getConnected(Unknown Source)
      at com.myrio.tm.framework.dba.CInitializationDAO.doUserGroupsExist(Unknown Source)
      at com.myrio.tm.framework.dba.CInitializationDAO.createDefaultUserGroup(Unknown Source)
      at com.myrio.tm.framework.al.CInitializationBean.createdefaultGroupAndUser(Unknown Source)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:664)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
      at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:77)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:96)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:167)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:61)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:129)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:166)
      at org.jboss.ejb.StatelessSessionContainer.invoke(StatelessSessionContainer.java:313)
      at org.jboss.ejb.Container.invoke(Container.java:705)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:98)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:102)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:73)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:76)
      at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:111)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:76)
      at $Proxy150.createdefaultGroupAndUser(Unknown Source)
      at com.myrio.tm.framework.servlet.InitializingServlet.init(Unknown Source)
      at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:916)
      at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:808)
      at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3266)
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3395)
      at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:785)
      at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:454)
      at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.createWebContext(EmbeddedCatalinaServiceSX.java:321)
      at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.performDeploy(EmbeddedCatalinaServiceSX.java:238)
      at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:300)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:671)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:405)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDeploymentScanner.java:586)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:465)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:237)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:162)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:894)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:340)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:243)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:465)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:314)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:216)
      at org.jboss.Main.boot(Main.java:142)
      at org.jboss.Main$1.run(Main.java:375)
      at java.lang.Thread.run(Thread.java:484)
      com.myrio.tm.framework.exception.CException: PostgresDS not bound
      at com.myrio.tm.framework.al.CInitializationBean.createdefaultGroupAndUser(Unknown Source)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:664)
      at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:186)
      at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:77)
      at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:96)
      at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:167)
      at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:61)
      at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:129)
      at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:166)
      at org.jboss.ejb.StatelessSessionContainer.invoke(StatelessSessionContainer.java:313)
      at org.jboss.ejb.Container.invoke(Container.java:705)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:98)
      at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:102)
      at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:73)
      at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:76)
      at org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:111)
      at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:76)
      at $Proxy150.createdefaultGroupAndUser(Unknown Source)
      at com.myrio.tm.framework.servlet.InitializingServlet.init(Unknown Source)
      at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:916)
      at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:808)
      at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3266)
      at org.apache.catalina.core.StandardContext.start(StandardContext.java:3395)
      at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:785)
      at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:454)
      at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.createWebContext(EmbeddedCatalinaServiceSX.java:321)
      at org.jboss.web.catalina.EmbeddedCatalinaServiceSX.performDeploy(EmbeddedCatalinaServiceSX.java:238)
      at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:300)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:671)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy4.deploy(Unknown Source)
      at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:405)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scanDirectory(URLDeploymentScanner.java:586)
      at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:465)
      at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:237)
      at org.jboss.system.ServiceMBeanSupport.start(ServiceMBeanSupport.java:162)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:894)
      at $Proxy0.start(Unknown Source)
      at org.jboss.system.ServiceController.start(ServiceController.java:340)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.util.jmx.MBeanProxy.invoke(MBeanProxy.java:174)
      at $Proxy3.start(Unknown Source)
      at org.jboss.deployment.SARDeployer.start(SARDeployer.java:243)
      at org.jboss.deployment.MainDeployer.start(MainDeployer.java:678)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:513)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:481)
      at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:465)
      at java.lang.reflect.Method.invoke(Native Method)
      at org.jboss.mx.capability.ReflectedMBeanDispatcher.invoke(ReflectedMBeanDispatcher.java:284)
      at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
      at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:314)
      at org.jboss.system.server.ServerImpl.start(ServerImpl.java:216)
      at org.jboss.Main.boot(Main.java:142)
      at org.jboss.Main$1.run(Main.java:375)
      at java.lang.Thread.run(Thread.java:484)

      // End Exception Trace

      the postgres config file is as shown below

      //postgres-service.xml



      <depends optional-attribute-name="ManagedConnectionFactoryName">

      PostgresDS


      <config-property name="ConnectionURL"
      type="java.lang.String">jdbc:postgresql://10.130.0.66:5432/jay2</config-property>
      <config-property name="DriverClass" type="java.lang.String">org.postgresql.Driver</config-property>
      <config-property name="UserName" type="java.lang.String">myrio</config-property>
      <config-property name="Password" type="java.lang.String">myrio</config-property>


      <depends optional-attribute-name="OldRarDeployment">jboss.jca:service=RARDeployment,
      name=JBoss LocalTransaction JDBC Wrapper


      <depends optional-attribute-name="ManagedConnectionPool">

      5
      50
      5000
      15
      ByApplication


      <depends optional-attribute-name="CachedConnectionManager">jboss.jca:service=CachedConnectionManager
      <depends optional-attribute-name="JaasSecurityManagerService">jboss.security:name=JaasSecurityManager
      java:/TransactionManager
      jboss.jca:service=RARDeployer


      // end postgres-service.xml

      I did make change to datasource name in standardjaws.xml file also. I still get this following error.

      when I view the Jndiview from http://server:8082. I see the PostgresDS bound with Jndi name 'PostgresDS' but I am not getting handle to it.

      Please advise me with some clear steps to do
      Thanks and advance
      Jay

        • 1. Re: PostgresDS  : name not found Exception
          Richard Vigniel Newbie

          Hi
          what's your code for getting the datasource ?

          it should be something like

          ...
          private static final String DATASOURCE = "java:comp/env/jdbc/PostgresDS";
          ...
          javax.naming.Context ct = new javax.naming.InitialContext();
          javax.sql.DataSource ds = (javax.sql.DataSource) ct.lookup(DATASOURCE);
          java.sql.Connection connection = ds.getConnection();
          ....

          it works fine for me with that code.

          richard.

          • 2. Re: PostgresDS  : name not found Exception
            Richard Vigniel Newbie

            oh, i forgot one thing:

            you have to add in your ejb-jar.xml file,

            <enterprise-beans>
            ....

            <ejb-name>YourEJB</ejb-name>
            ...
            <resource-ref>
            <res-ref-name>jdbc/PostgresDS</res-ref-name>
            <res-type>javax.sql.DataSource</res-type>
            <res-auth>Container</res-auth>
            </resource-ref>

            ...
            <enterprise-beans>

            • 3. Re: PostgresDS  : name not found Exception
              David Jencks Master

              Unless you have set up an environment entry for it you should be looking up java:/PostgresDS.

              I think from your stack trace that the jndi lookup is going through rmi, which will prevent finding anything in the java: context. See if there is a jndi.properties file in your app (or somewhere accessible to jboss) that has a line something like

              provider.url=localhost:1099

              and remove it. (I might not have the line exactly right, from memory)