0 Replies Latest reply on Jul 15, 2002 6:39 PM by Jose Luis Martinez

    Postgres  Datasouce not bound

    Jose Luis Martinez Newbie

      When I try to establish connection to my Postgres DB, appear the next exception:
      "NameNotFoundException: PostgresDS not bound".

      This is the source:
      try {
      InitialContext ic = new InitialContext();
      DataSource ds = (DataSource) ic.lookup("java:/PostgresDS");
      con = ds.getConnection();
      } catch (Exception ex) { . . .

      The file postgres-service.xml is deployed without errors.
      ***********************************
      <?xml version="1.0" encoding="UTF-8"?>

      <!-- ======================================================================================== -->
      <!-- New ConnectionManager setup for default PostgreSQL dbs -->
      <!-- Build jmx-api (build/build.sh all) and view for config documentation -->
      <!-- To avoid class not found headaches, copy your postgres driver to the jboss lib directory -->
      <!-- ======================================================================================== -->





      <depends optional-attribute-name="ManagedConnectionFactoryName">
      <!--embedded mbean-->

      <!-- ========== Set the JndiName ======================= -->
      PostgresDS


      <config-property name="ConnectionURL" type="java.lang.String">jdbc:postgresql://192.168.1.184/dbprueba</config-property>
      <config-property name="DriverClass" type="java.lang.String">org.postgresql.Driver</config-property>
      <!--set these only if you want only default logins, not through JAAS -->
      <config-property name="UserName" type="java.lang.String">postgres</config-property>
      <config-property name="Password" type="java.lang.String">postgres</config-property>



      <!--Below here are advanced properties -->
      <!--hack-->
      <depends optional-attribute-name="OldRarDeployment">jboss.jca:service=RARDeployment,name=JBoss LocalTransaction JDBC Wrapper
      jboss:service=Postgres

      <!--real attributes-->



      <depends optional-attribute-name="ManagedConnectionPool">
      <!--embedded mbean-->

      0
      50
      5000
      15
      <!--criteria indicates if Subject (from security domain) or app supplied
      parameters (such as from getConnection(user, pw)) are used to distinguish
      connections in the pool. Choices are
      ByContainerAndApplication (use both),
      ByContainer (use Subject),
      ByApplication (use app supplied params only),
      ByNothing (all connections are equivalent, usually if adapter supports
      reauthentication)-->
      ByContainer



      <depends optional-attribute-name="CachedConnectionManager">jboss.jca:service=CachedConnectionManager

      <depends optional-attribute-name="JaasSecurityManagerService">jboss.security:service=JaasSecurityManager

      java:/TransactionManager
      <!--make the rar deploy! hack till better deployment-->
      jboss.jca:service=RARDeployer



      ***************************************************

      Thank you for help.

      Jose Luis Martinez