Which three tasks are required to use JDBC session persistence for a web application?
A.
Enable automatic migration on each server.
B.
Create the session database table.
C.
Configure SSL on each server.
D.
Edit the weblogic.xml descriptor.
E.
Create a multi data source.
F.
Create a JDBC data source.
Explanation:
To specify JDBC-based persistent session storage for a Web application, follow
these steps:
1. (B) Create a table named wl_servlet_sessions in the database
2. Assign a connection pool that has read/write permissions to the wl_servlet_sessions database
table to your WebLogic cluster.
3. Assign the connection pool’s associated data source to the same cluster.
4. (D) Edit the associated weblogic.xml file using an XML editor and set the value of
thePersistentStoreType and PersistentStorePool parameters
Incorrect answer:
E: A multi data source is an abstraction around a group of data sources that provides load
balancing or failover processing between the data sources associated with the multi data source.
Reference: Implementing Highly Available and Scalable Solutions Using the WebLogic Cluster,
JDBC-Based Persistent Storage
http://www.informit.com/articles/article.aspx?p=101737&seqNum=7
Answer B,D & F