IdentifythetwooptionsthatcanbeusedtopatchWebLogicServer……

多项选择题Youhaveadurablesubscriber,andthesubscriberisdownornotreachablewhenthemessageisproduced.Whichtwooptionsregardingtheexpiryofthesemessagesaretrue?（）

A.after the subscriber is unavailable for 10 minutes
B.when the subscriber is available
C.after the subscriber is unavailable for after an hour
D.are available until the specified time elapses
E.are expired instantly

多项选择题WhatarethethreestepsyoushouldtaketotuneaJDBCConnectionpoolinWebLogicfromtheinitialsettingsinaproductionenvironment?（）

A.Ensure the maximum size is increased to an appropriate setting.
B.Set the minimum and maximum size of the connection pool to the same value.
C.Increase the statement cache size.
D.Add more heap to the JVM.
E.Add more nodes to the cluster.

单项选择题A customer needs to ensure that the number of threads servicing an application does not exceed the number of database connections available to the application. What step must you take to address this situation?（）

A.Configure a Max Threads Constraint and add your application to the list of applications for the  Constraint.
B.Configure a Work Manager with a Maximum Threads Constraint tied to the Connection Pool and  configuration your application to use the Work Manager.
C.Configure a Work Manager with a Minimum Threads Constraint tied to the Connection Pool and  configure your application to use the Work Manager.
D.Configure a global MaxThreads constraint and target it to the server or clusters where your  application is deployed.
E.Configure the startup parameter "-Dwls-maxThreads" to be the same as the number of  database connections configured.

单项选择题Acustomerhasacritical,performance-sensitivewebapplicationthatconnectstoamultimodeOracleRACdatabase.WhichfeatureofWebLogiccanprovidesignificationbenefit?（）

A.The Web Session Affinity feature of Active GridLink for RAC
B.WebLogic Clustering
C.The Transaction Affinity feature of Active GridLink for RAC
D.Coherence*Web Session Replication

单项选择题A customer has a Stock Watch application that publishes stock recommendations to different customers and programs. The stock recommendation message should be processed by only one of the JMS Servers in the cluster. Which JMS model should be used?（）

A.JMS Queue
B.Distributed JMS Queue
C.Uniform Distributed Topic
D.Partitioned Distributed Topic