+

Search Tips   |   Advanced Search

Configure a topic connection factory for the WebSphere MQ messaging provider

Use this task to view or change the configuration of a JMS topic connection factory for publish/subscribe messaging with the WebSphere MQ messaging provider.

This task applies to topic connection factories. With JMS 1.1, domain-independent (unified) connection factories are preferred to domain-specific queue connection factories and topic connection factories. To view or configure a unified connection factory, see Configure a unified connection factory for the WebSphere MQ messaging provider.

To view or change the configuration of an existing topic connection factory for use with the WebSphere MQ messaging provider, use the console to complete the following steps.

  1. In the navigation pane, click Resources > JMS->Topic connection factories. A list of existing topic connection factories, with a summary of their properties, is displayed.

  2. Select the Scope corresponding to the scope at which the topic connection factory is visible to applications.

  3. Click the name of the topic connection factory to view or change. Configuration details for the topic connection factory are displayed.

  4. Under General properties make any required changes.

    For information about each of the available fields, see WebSphere MQ messaging provider topic connection factory settings.

  5. Click Apply to save the configuration.

  6. Optional: Click Advanced properties to display or change the list of advanced properties of the topic connection factory.

  7. Optional: Click Broker properties to display or change the list of broker properties of the topic connection factory.

  8. Optional: Click Custom properties to display or change the list of custom properties of the topic connection factory.

  9. Optional: Click Client transport properties to display or change the list of client transport properties of the topic connection factory. This link is only appears if, when creating the connection factory, you chose to enter all the information required to connect to WebSphere MQ. This link does not appear if we have chosen to use a client channel definition table (CCDT) to establish a connection to WebSphere MQ

  10. Optional: Click Connection pools to display or change the connection pools detail of the topic connection factory.

  11. Optional: Click Session pools to display or change the session pools detail of the topic connection factory.

    There is a mechanism (session.sharing.scope custom property) to make JMS sessions unshareable. This means that whenever an application calls Session.close(), the JMS session is automatically released from any transaction that is associated with and returned to the session pool. This means that sessions can be cleaned up and removed from the session pool even if the servlet or asynchronous bean that created it is still running.

  12. Click OK.

  13. Save the changes to the master configuration.

  14. To have the changed configuration take effect, stop then restart the application server.


Related concepts

  • Message processing in ASF mode and non-ASF mode


    Related tasks

  • Create a connection factory for the WebSphere MQ messaging provider
  • Configure a unified connection factory for the WebSphere MQ messaging provider
  • Configure custom properties for WebSphere MQ messaging provider JMS resources

  • createWMQConnectionFactory command
  • deleteWMQConnectionFactory command
  • listWMQConnectionFactories command
  • modifyWMQConnectionFactory command
  • showWMQConnectionFactory command
  • WebSphere MQ messaging provider topic connection factory settings
  • WebSphere MQ messaging provider topic connection factory advanced properties
  • WebSphere MQ messaging provider connection factory broker properties
  • WebSphere MQ messaging provider connection factory client transport settings
  • Connection pool properties
  • Session pool settings