Configuring new JMS connections using scripting

Use scripting and the wsadmin tool to configure a new JMS connection.

Before you begin

Before starting this task, the wsadmin tool must be running. See the Starting the wsadmin scripting client article for more information.

About this task

Perform the following steps to configure a new JMS connection:

Procedure

  1. Configure a connection pool for your generic connection factories.
    Because Java 2 Connector (J2C) manages the generic connection factories, you must configure a connection pool to indicate the policy for connection management by J2C. The following example commands configure a connection pool in your environment:
    • Using Jacl:
      set connectionPool [$AdminConfig create ConnectionPool $yourGenericCF {} connectionPool]
      set sessionPool [$AdminConfig create ConnectionPool $yourGenericCF {} sessionPool]
    • Using Jython:
      connectionPool = AdminConfig.create('ConnectionPool', '[yourGenericCF {}, connectionPool]')
      sessionPool = AdminConfig.create('ConnectionPool', '[yourGenericCF {}, sessionPool]')
  2. Identify the parent ID:
    • Using Jacl:

      set newjmsp [$AdminConfig getid /Cell:mycell/Node:myNode/JMSProvider:JMSP1]
    • Using Jython:
      newjmsp = AdminConfig.getid('/Cell:mycell/Node:myNode/JMSProvider:JMSP1')
      print newjmsp
    Example output:
    JMSP1(cells/mycell/nodes/mynode|resources.xml#JMSProvider_1)
  3. Get required attributes:
    • Using Jacl:

      $AdminConfig required GenericJMSConnectionFactory
    • Using Jython:
      print AdminConfig.required('GenericJMSConnectionFactory')
    Example output:
    Attribute       Type
    name				   String
    jndiName			 String
    externalJNDIName		String
  4. Set up required attributes:
    • Using Jacl:

      set name [list name JMSCF1]
      set jndi [list jndiName jms/JMSConnFact1]
      set extJndi [list externalJNDIName jms/extJMSCF1]
      set jmscfAttrs [list $name $jndi $extJndi]
      Example output:
      {name JMSCF1} {jndiName jms/JMSConnFact1} {externalJNDIName jms/extJMSCF1}
    • Using Jython:
      name = ['name', 'JMSCF1']
      jndi = ['jndiName', 'jms/JMSConnFact1']
      extJndi = ['externalJNDIName', 'jms/extJMSCF1']
      jmscfAttrs = [name, jndi, extJndi]
      print jmscfAttrs
      Example output:
      [[name, JMSCF1], [jndiName, jms/JMSConnFact1], [externalJNDIName, jms/extJMSCF1]]
  5. Create generic JMS connection factory:
    • Using Jacl:

      $AdminConfig create GenericJMSConnectionFactory $newjmsp $jmscfAttrs
    • Using Jython:
      print AdminConfig.create('GenericJMSConnectionFactory', newjmsp, jmscfAttrs)
    Example output:
    JMSCF1(cells/mycell/nodes/mynode|resources.xml#GenericJMSConnectionFactory_1)
  6. Save the configuration changes. See the Saving configuration changes with the wsadmin tool article for more information.
  7. In a network deployment environment only, synchronize the node. See the Synchronizing nodes with the wsadmin tool article for more information.



In this information ...


IBM Redbooks, demos, education, and more

(Index)

Use IBM Suggests to retrieve related content from ibm.com and beyond, identified for your convenience.

This feature requires Internet access.

Task topic Task topic    

Terms and conditions for information centers | Feedback

Last updatedLast updated: Aug 30, 2013 10:47:11 PM CDT
http://www14.software.ibm.com/webapp/wsbroker/redirect?version=pix&product=was-nd-iseries&topic=txml_jmsconnection
File name: txml_jmsconnection.html