Review the diagram below. It depicts the following:
Assuming the next request for an HTTP session attribute is a new attribute that is not stored in a near-cache, the client's session attribute is fetched from the remaining storage-enabled server in cluster 2.
Why is the session attribute retrieved from this other server's cache? (Choose the best answer.)
Which three Weblogic server entities can be set up for service level migration? (Choose three.)
AC: WebLogic Server migration framework provides infrastructure and facilities to perform the manual or automatic migration of JMS-related services and the JTA Transaction Recovery Service.
D: WebLogic Server supports the automatic migration of user-defined singleton services.
Automatic singleton service migration allows the automatic health monitoring and migration of singleton services. A singleton service is a service operating within a cluster that is available on only one server at any given time.
You are using the Domain Template Builder to create a new template using an existing domain as the source.
Which two directories are included by default? (Choose two.)
If you selected a domain as the source for your new template, then the bin and lib directories are included by default:
We find the JMSRedelivered header set for a particular message on the receiver.
In which two scenarios is this expected to happen? (Choose two.)
A: The JMSRedelivered property specifies a flag set when a message is redelivered because no acknowledge was received. This flag is of interest to a receiving application.
If set, the flag indicates that JMS may have delivered the message previously because one of the following is true:
* The application has already received the message, but did not acknowledge it.
* The session's recover() method was called to restart the session beginning after the last acknowledged message.
You intend to introduce ordering in message processing for your JMS destination by creating a destination key.
Which statement is true about the JMS Destination Key configuration? (Choose the best answer.)
The WebLogic Server Administration Console enables you to configure, modify, target, and delete destination key resources in a system module.
