Use this task to list the subscriptions that exist at runtime for
a topic space.
About this task
The runtime state of a subscription is linked to the publication
point for the messaging engine that is used to store messages delivered to
the subscription. You can list subscriptions by first displaying the publication
point, either from the messaging engine panel or the list of all publication
points for a service integration bus.
To display a list of subscriptions
for a publication point, use the administrative console to complete the following
steps:
Procedure
-
Click
.
This displays any existing destinations in the content pane.
-
Click the name of the topic space.
-
Under Message Points, click Publication points.
This displays the publication points for the topic space.
-
Click the name of the publication point.
-
Click the Runtime tab.
-
Under Additional Properties, click Subscriptions
Results
The list of subscriptions for the selected topic space is displayed
in the content pane. For more information about the list of subscriptions,
see
Subscriptions [Collection].
Each
subscription has a unique subscription identifier that has the form,
clientID##subName
where:
-
clientID
- The client identifier used to associate a connection and its objects with
the messages maintained for applications (as clients of the JMS provider).
You should use a naming convention that helps you identify the applications,
in case you have to relate subscriptions to the associated applications for
runtime administration. For more information about client identifiers, see
section 4.3.2 of the JMS 1.1 specification.
-
subName
- The JMS subscription name used to uniquely identify a durable subscription
within a given client identifier. For more information about JMS subscription
names, see section 6.11.1 of the JMS 1.1 specification.
What to do next
To display details of a subscription, click the name of the subscription
in the list. To delete one or more subscriptions, select the check box next
to the subscription names then click Delete.