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Which three statements are true about the Change Center in the Administration Console? (Choose three.)

A.

The Change Center has a link to view any servers that need to be restarted

B.

In a Development Mode domain, the configuration lock can be acquired automatically

C.

The Change Center has a link to view the changes made so far

D.

Locking the console prevents other privileged users from taking the lock until you release it or activate your changes

E.

After activating the changes to a server’s configuration, you must always restart that server

F.

The Change Center is available only in a Production Mode domain

You want to configure an LDAP authentication provider in your domain. Which three pieces of information must you obtain from your LDAP administrator? (Choose three.)

A.

name attribute for user objects

B.

connection pool maximum size

C.

base DN for group objects

D.

realm name

E.

host name and port

Which machines can be configured by using the Configuration Wizard?

A.

machine and Windows machine

B.

administration machine and managed machine

C.

machine and UNIX machine

D.

stand-alone machine and cluster machine

E.

RDBMS machine and LDAP machine

You are setting up a GridLink Datasource.

What function will help you to seamlessly connect to a dynamic Oracle RAC installation

A.

Simple Connection Access Node

B.

Single Correlated Anonymous Network

C.

Simple Connection Address Name

D.

Single Client Access Name

Your developers created Plain Old Java Objects (POJO) that provide useful functionality. The code is packaged in a JAR file. You want to make this code accessible from all the applications deployed to the managed servers in your domain. What are the four ways to accomplish this? (Choose four.)

A.

Include the JAR file as an optional package

B.

Deploy the JAR file as an EJB

C.

Deploy the JAR file as a shared library

D.

Place the JAR file in the lib folder of the domain

E.

Deploy the JAR file to the administration server. All managed servers have access to their admin server

F.

Add the JAR file to the CLASSPATH of the domain servers by editing the domain’s seyDomainEnv.sh script

G.

Deploy the JAR file as another web application

You want to start the managed server called managed1 in “Standby” mode, to keep it as a “hot backup”. Which statement about your domain configuration must be true?

A.

The server managed1 must be of a cluster.

B.

Your domain has an administration port.

C.

Only the admin server can start in “Standby” mode.

D.

There is no such thing as “Standby” mode.

You are using the Administration Console to monitor a resource.

Which three techniques can you use to customize the monitoring output? (Choose three.)

A.

Sort the rows by a specific column.

B.

Limit the number of rows displayed.

C.

Change the order of the displayed columns.

D.

Views the rows from a specific time range.

E.

Combine (add) multiple columns together.

You configure a data source with a non XA driver because your (non-Oracle) database does not provide XA drivers.

The data source will sometimes participate in global transactions with an EJB, so as you configure the data source you select “Supports Global Transactions” and One-phase commit.

Why is this configuration wrong?

A.

You must choose an XA driver when a data source participates in global transactions.

B.

"One' Phase Commit" always returns "ready" during phase one of the two-phase commit process’ so it is possible you will have heuristic errors in the database.

C.

"One-Phase Commit" processes this data source last in the global transactions, if the EJB must go last, you cannot use this configuration.

D.

"One-Phase Commit" only allows this data source to participate in global transaction, so you cannot have a global transaction that includes an EJB.

The startup of a WebLogic Server instance fails with the error message:

java.net.BindException : Address already in use

Which two methods help identify what is currently listening at the port and the IP this server is configured to be bound to? (Choose two.)

A.

The pmap command lists all processes running with their associated port number.

B.

The UNIX lsof command can report information on the process that is listening at a particular IP and port on the local machine.

C.

netstat, which is available on Windows and Linux/UNIX, can report on the process bound to this IP and port.

D.

pstat will report detailed runtime statistics on any process currently listening at this IP and port.

E.

The Linux port watching tool PortInfo can raise an alert anytime a process attempts, succeeds, or fails to connect to a specific IP and port. It can also be used to identify if a port is being used by a java process.

You need to monitor the HTTP session count for a running web application.

Identify three ways to perform this monitoring. (Choose three.)

A.

Run the jstat tool in your JDK.

B.

Write and run a custom WLST script.

C.

Use the application’s Monitoring tab in the Administration Console.

D.

Use the Monitoring Dashboard in the Administration Console.

E.

Use the Cloud Control page in the Administration Console.