WebSphere WebSphere Application Server Network Deployment, Version 6.1.x Operating Systems: AIX, HP-UX, i5/OS, Linux, Solaris, Windows, z/OS

Deleting a topic space

Use this task to delete, from a service integration bus, a topic space.

Before you begin

Before you can delete a topic space, you must ensure that the publication points are empty. A delete action is rejected if there are any indoubt or uncommitted publications for a publication point.

Note: Any attached producers are closed asynchronously, and do not prevent the delete action. However, any messages sent after the delete action, but before close of producers are discarded.

The service integration bus topic space is the primary messaging object upon which WS-Notification depends at run time. For information about the effect that deleting a topic space has upon new and existing WS-Notification applications, see Side-effects of changing topic space and topic namespace configurations.

About this task

To delete a topic space, use the administrative console to complete the following steps.

Procedure

  1. In the navigation pane, click Service integration > Buses.
  2. In the content pane, click the bus on which the destination is localized.
  3. In the content pane, under Destination resources, click Destinations
  4. Click the check box next to the destination name.
  5. Check for and resolve any undelivered publications (indoubt or uncommitted) for the topic space. Messages that are locked, as part of in-flight transactions or as in-doubt messages, are not deleted.
  6. To delete the empty topic space, click Delete.
  7. To confirm that you want to delete the topic space, click OK.
  8. To save the configuration, click Save on the task bar.
Results
The topic space is deleted.

Task topic

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Timestamp icon Last updated: 26 February 2009
http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/index.jsp?topic=/com.ibm.websphere.pmc.nd.multiplatform.doc/tasks/tjo0015_.html

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