Administering an existing IBM MQ 鏈結
The IBM MQ enables the exchange of point-to-point and publish/subscribe messages with a IBM MQ network. After you have created a WebSphere® MQ 鏈結 you can undertake various administrative actions on the link.
About this task
The IBM MQ 鏈結 connects a WebSphere Application Server and a IBM MQ network. Because these two systems are working together, their functions must be in step so that each is aware of the status of the other. Administrative actions on the IBM MQ 鏈結 and its functions include the following:
Procedure
- Modify individual functions of the IBM MQ 鏈結.
You can modify the link itself, add or modify the sender channel and receiver channel, or define a broker profile and associated topic mappings.
- Modify security for a IBM MQ 鏈結.
- View the status of a IBM MQ 鏈結 and its components. You can view the status of a IBM MQ 鏈結 and its sender and receiver channels, and you can view the status of subscriptions for a IBM MQ 鏈結 publish/subscribe broker profile.
- Start a IBM MQ 鏈結.
- Stop a IBM MQ 鏈結.
When you stop the link, all its functions are stopped too. For example, stopping a IBM MQ 鏈結 with broker profiles on it might leave a message broker in the IBM MQ network with a backlog of messages. For more information, see Stopping a WebSphere MQ link, Stopping the sender channel on a WebSphere MQ link and Stopping the receiver channel on a WebSphere MQ link.
- Delete a IBM MQ 鏈結 or one of its components. When you remove a foreign bus connection between a service integration bus and a IBM MQ network, you also delete the associated IBM MQ 鏈結 along with any publish/subscribe broker profiles and topic mappings. You can also delete a IBM MQ 鏈結 publish/subscribe broker profile or delete a topic mapping from a IBM MQ 鏈結.
次主題
Modifying an IBM MQ link
How and when to modify the properties of a IBM MQ 鏈結.Modifying security for a IBM MQ 鏈結
Securing access between a service integration bus and a IBM MQ Queue Manager.Viewing the status of an IBM MQ link and its sender and receiver channels
You might want to view the status of a IBM MQ 鏈結 or its components because you intend to stop the IBM MQ 鏈結 and you want to see if there are any messages currently held on it, or you are about to delete the IBM MQ 鏈結 and you have to verify there are no messages on it, or messages have not arrived at their expected destination and you want to check if they are being held, pending transmission over the IBM MQ 鏈結.Viewing the status of subscriptions for an IBM MQ link publish/subscribe broker profile
You can use the administrative console to view the status of subscriptions for a broker profile on a IBM MQ 鏈結.States of the WebSphere MQ link and its channels
For each possible state of a WebSphere MQ link, this table lists the associated states of the link's sender and receiver channels.Starting a IBM MQ 鏈結
Change the state of a IBM MQ 鏈結 from stopped to started.Stopping a WebSphere MQ link
You can change the state of a WebSphere MQ link from "Started" or "Running" to "Stopped". When you stop a WebSphere MQ link, all communication with the target IBM MQ network is stopped for both point-to-point and publication and subscription. Messages waiting for transmission are held on the service integration bus, and the MQ sender channel cannot start. If there is a publish/subscribe bridge on the WebSphere MQ link, its operations are stopped.Deleting a IBM MQ link publish/subscribe broker profile
This describes how you delete a broker profile and all topic mappings on a IBM MQ 鏈結, which forms a publish/subscribe bridge between WebSphere Application Server and a IBM MQ network.Deleting a topic mapping on an IBM MQ link publish/subscribe broker profile
This describes how you delete a topic mapping on a broker profile on a IBM MQ 鏈結, which forms part of a publish/subscribe bridge between WebSphere Application Server and IBM MQ.


http://www14.software.ibm.com/webapp/wsbroker/redirect?version=cord&product=was-nd-mp&topic=tjc0003A_
檔名:tjc0003A_.html