WebSphere WebSphere Application Server Network Deployment, Version 6.0.x Operating Systems: AIX, HP-UX, Linux, Solaris, Windows

Configuring shared durable subscriptions

Use this task to configure the Share durable subscriptions option; an attribute of the Connection Factory used by clients to connect to the bus.

The Share durable subscriptions option controls whether durable subscriptions are shared between subscribers in a cluster. To set this option use the administrative console to perform the following steps:
  1. Open the Connection Factory page as follows: in the navigation pane click Resources > JMS Providers > Default messaging > JMS connection factory [Connection Factories].
  2. Select the connection factory you want to configure, or click New to create one.
  3. In the General Properties section, select the behavior you want for sharing of durable subscriptions from the Share durable subscriptions list in the Advanced messaging section of the content pane. The available options are:
    In cluster
    Clients connected to the bus in a cluster member are allowed to use the same client identifier and durable subscription name, and are allowed to retrieve messages from the durable subscription.
    Always shared
    All clients, regardless of where they are connected to the bus, can use the same client identifier and durable subscription name, and can retrieve messages from the durable subscription.
    Never shared
    Clients are never allowed to use the same client identifier and durable subscription name as an existing session.

    See the administrative console help for information about the other fields on this page.

  4. Click OK.
  5. Save your changes to the master configuration.
Related concepts
Service integration high availability and workload sharing configurations
Workload sharing with publish/subscribe messaging

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Last updated: 5 Oct 2005
http://publib.boulder.ibm.com/infocenter/ws60help/index.jsp?topic=/com.ibm.websphere.pmc.nd.doc\tasks\tjt0007_.html

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