Question 1

A current production WebLogic Server (WLS) domain needs to be upgraded without affecting the users. What are the five steps to follow for a Rolling Update? (Choose five.)

Options :

A : Back up the contents of your domain.

B : Use pack and unpack to upgrade each of the servers in the machine.

C : Shut down the servers in a single machine.

D : Repeat the process for all machines in the domain.

E : Restart the servers in the machine.

F : Repeat the process for all domains in the machine.

G : Upgrade the servers in the machine.

Answer: A,C,D,E,G

Question 2

What is the difference between a WebLogic Diagnostic Framework (WLDF) watch and a notification? (Choose the best answer.)

Options :

A : A watch compares WLDF instrumentation data to a rule and sends a notification SMS text message.

B : A notification compares WebLogic log data to a rule and notifies a watch when the rule is true.

C : A notification compares WLDF instrumentation data to a rule and notifies a watch when the rule is true.

D : A watch compares WLDF metric data to a rule and triggers a certain notification action.

Answer: D

Question 3

Examine the domain diagram:

Assume all servers are running and you have an online WLST session connected to the administration server. Select two code options that would set the variable x as a reference to the machine02 configuration MBean. (Choose two.)

Options :

A : cd(‘/Machines/machine02’)x = cmo

B : x = getMBean(“/Machines/machine02”)

C : x = cmo.getRef(‘/Machines/machine02’)

D : getRef(“/Machines/machine02”)x = cmo.currentObj()

E : cmo.getMBean(‘/Machines/machine02’)x = cmo.currObj()

F : cd(‘/Machines/machine02’)x = getRef(cmo)

G : x = getConfiguration(‘/Machines/machine02’)

Answer: A,B

Question 4

You have an enterprise application that includes a resource adapter module. You are considering leveraging WebLogic Server’s Production Redeployment feature for this application. In preparation for deployment, you decide to create a checklist of items to discuss with the developers of the application. Which item would you omit from your checklist as it is irrelevant to production Redeployment? (Choose the best answer.)

Options :

A :

Ensure the developers have implemented the weblogic.connector.extensions.Suspendadle interface for the adapter.

B : Ensure that the adapter is accessed by a web or web service module within the application.

C :

Ensure the adapter is used in an application-scoped manner, having enable-access-outside-app set to false.

D : Ensure that the adapter is compliant with the JCA 1.5 specification.

Answer: B

Question 5

My JMS Server uses a persistent file store. I need to ensure that the size of the persistent store does not exceed 1GB. Which option can I use to configure this? (Choose the best answer.)

Options :

A : Set the weblogic.store.FileSize to 1GB.

B : Set the weblogic.store.MaxFileSize to 1GB.

C : Set the weblogic.store.TotalFileSize to 1GB.

D : The file size limit must be configured at the operating system level.

Answer: D

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