1z0-133無料問題集「Oracle WebLogic Server 12c: Administration I」

質問 1

In your WebLogic Server environment, applications will not access a single database server. Instead they will access a cluster of redundant database servers. This database product was purchased from a vendor other than Oracle. You want to provide transparent failover to the applications as they communicate with the database cluster. Which type of WebLogic data source should you create?

（A）multi data source

（B）generic data source

（C）GridLink data source

（D）parallel data source

正解：A 解答を投票する

質問 2

You are running WebLogic Server under a 64-bit HotSpot JVM.
You edit your domain's setDomainEnv.sh script to update the minimum and maximum heap sizes as follows:
USER_MEM_ARGS="-Xms32meg -Xmx150meg"
Export USER_MEM_ARGS
You try to start a managed server by running the domain start script at the command line. The server fails with the message:
Invalid initial heap size: -Xms32meg
Why does the server fail with that message?

（A）The minimum heap size for a 64-bit JVM is 64 Megabytes

（B）For performance reasons, the minimum heap size and maximum heap size should be the same value

（C）The parameter value was entered incorrectly. The correct value is: "-Xms32m -Xmx150m"

（D）The parameter value was entered incorrectly. You must enter memory parameter values in Kilobytes

（E）The parameter value was entered incorrectly. The correct value is: "-Xms:32meg - Xmx:150meg"

正解：C 解答を投票する

質問 3

Several applications are deployed to a managed server. You want to compare the number of completed requests for all of these applications. What is the quickest wat to accomplish this?

（A）Run weblogic.Deployer with the -status parameter.

（B）Launch WLST and run the viewAppRuntimes() command.

（C）Access the Administration Console. Click Monitoring > Work Managers tab for each application.

（D）Access the Administration Console. Click the Deployments page.

（E）Access the Monitoring Dashboard. Click the Application Work Managers view for the managed server.

正解：C 解答を投票する

質問 4

You create a new Managed Server in your domain by using the administration console. You give it the listen address of 192.0.2.0 and the listen port of 7100.You save and activate the changes.
You use the domain start script to start the new server. It fails. One of the messages in the window in which you can ran the script is:
Server failed to bind to any usable port.
You investigate and see that another process is running on 192.0.2.0 on port 7100.You also find many unused ports at that IP address.
Which two statements are true? (Choose two.)

（A）It cannot be the administration server running at 192.0.2.0:7100, because admin servers run on port
7001.

（B）It is not an instance of WebLogic Server from this domain running at 192.0.2.0:7100. The administration console does not allow you to create a server at the same listen address and port as one already configured in the domain.

（C）The port number can stay 7100 if this machine has another IP address and the port is unused at that address.

（D）Because this Managed Server has never been started, it does not have a local copy of the configuration.
If it did, by using Managed Server Independence, it would be able to switch to an unused port of its configured port was busy.

（E）Changes the port number to an unused one to resolve this issue.

（F）It is an instance of WebLogic Server running at 192.0.2.0:7100. Other processes do not interfere with WebLogic Server.

正解：C、E 解答を投票する

質問 5

A WebLogic server domain contains a dynamic cluster called "cluster1". The cluster "cluster1" has two dynamic managed servers "server1" and "server2". There is a need to view the inherited attribute values for
"server2".
How do you view all attributes of "server2", including those inherited from the server template?

（A）You cannot, because attribute values are not inherited.

（B）Use java weblogic.Deployer.

（C）Use WLST.

（D）Use WebLogic Administration Console > "server2" link.

正解：D 解答を投票する

質問 6

You are responsible for configuring a WebLogic domain to support an order processing application. This application will communicate with multiple JDBC data sources to fulfill each customer order. To maintain data integrity across these databases, work will be performed within a global transaction. However, you have learned that one of the data sources in the transaction does not have an XA driver.
Which option should you select on this non-XA data source to ensure that orders are still processed as global transactions?

（A）Ignore Heuristics

（B）Test Connections on Reserve

（C）Logging Last Resource

（D）Pinned to Thread

（E）One Phase Commit

正解：C 解答を投票する

質問 7

Your administration server goes down. One of the managed server of the domain is also currently shut down.
This managed server has been successfully started in the past. You cannot bring up the administration server right away, but you need to start the managed server. You run the start script, but the managed server will not start.
Explain this.

（A）This managed server must reside on the same machine as the admin server

（B）The domain must use the embedded LDAP for authentication. Without the admin server, the managed server cannot get updates to its local LDAP store

（C）This managed server has disabled Managed Server Independence mode

（D）This managed server must be part of a cluster and the cluster master is also down

（E）Managed servers always contact their admin server for the latest configuration. When the admin server is down, a managed server cannot be started.

正解：C 解答を投票する

質問 8

Examine the partial server log entry shown below:
#### <May 19, 2013 8:28:01 PM EDT > <warning> <JDBC > <host01> <managed1>
<<WLS kernel >> < > < > < 1369013281005 > <BEA-001129> <Received exception while creating connection for pool "OracleDS1"> Which two statements are true? (Choose two.)

（A）The server's machine name is host01.

（B）The user's identity is managed1.

（C）The JDBC subsystem generated the message.

（D）The transaction ID is 001129.

（E）The severity level of the message is Critical.

（F）The server's name is OracleDS1.

正解：A、C 解答を投票する

1z0-133 無料問題集「Oracle WebLogic Server 12c: Administration I」

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