Interview Questions

Why did the messaging bridge fail to connect to the source bridge destination?

BEA WebLogic Questions and Answers


(Continued from previous question...)

Why did the messaging bridge fail to connect to the source bridge destination?

Either an error occurred when configuring the source bridge destination parameters, or the actual source destination is not running and cannot communicate with the messaging bridge.

* Verify whether the bridge's source destination is correctly configured, by making sure that the following fields on the JMS Bridge Destination —> Configuration —> General console page have been properly completed:

o Connection URL—this must be the URL of the JNDI provider used to look up the connection factory and actual destination.
o Destination JNDI Name—this must be the JNDI name of the actual destination mapped to the source bridge destination.
o Connection Factory JNDI Name—this must be the connection factory used to create a connection for the actual destination mapped to the source bridge destination.
o User Name/Password—make sure that this user ID has permission to access the actual source destination.
* Verify that the actual source queue or topic destination mapped to the source bridge destination is running and healthy, as follows:
o Is the WebLogic Server instance hosting the source destination running?
o Is the JMS server hosting the source destination correctly deployed?

Note: This troubleshooting scenario for correcting a source bridge destination connection failure also applies to target bridge destinations.

(Continued on next question...)

Other Interview Questions