Oracle 1z0-134 Exam Questions Free Practice Test

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Questions # 21:

You want to create a WebLogic Server (WLS) Work Manager with a Response Time Request Class of one second. You start to create the following WLST script:

Question # 21

Which two can replace the missing sequence to finish this script? (Choose two.)

Options:

cmo.addTarget(getMBean('/Servers/ManagedServer'))cd('edit:/SelfTuning/wls_domain/WorkManagers/MyWorkManager')cmo.setResponseTimeRequestClass(getMBean('/SelfTuning/wls_domain/ResponseTimeRequestClasses/MyResponseTime'))

managedServer=getMBean('/Servers/ManagedServer')cmo.addTarget(managedServer)cmo.setWorkManaqer(getMBean('/SelfTuning/wls_domain/WorManagers/MyWorkManager'))

cd('edit:/Servers/ManagedServer')cmo.addTarget(getMBean('/SelfTuning/wls_domain/ResponseTimeRequestClasses/MyResponseTime'))cmo.addTarget (getMBean('/SelfTuning/wls_domain/WorkManagers/MyWorkManager'))

managedServer=getMBean('/Servers/ManagedServer')cmo.addTarget(managedServer)cd('edit:/SelfTuning/wls_domain/WorkManagers/MyWorkManager')cmo.setResponseTimeRequestClass(getMBean('/SelfTuning/wls_domain/ResponseTimeRequestClasses/MyResponseTime'))

cmo.addTarqet('/Servers/ManagedServer')cd('/SelfTuning/wls_domain/WorkManagers/MyWorkManager')cmo.setResponseTimeRequestClass('/SelfTuning/wls_domain/ResponseTimeRequestClasses/MyResponseTime')

Expert Solution

Questions # 22:

Under a normal startup scenario, a managed server contacts the administration server to get its configuration information.

However in case the administration server is not available, which mechanism can be used by the managed server to start up successfully? (Choose the best answer.)

Options:

Silent Mode

Isolated Mode

MSI Mode

Cluster Mode

Expert Solution

Questions # 23:

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:

Set the weblogic.store.FileSize to 1GB.

Set the weblogic.store.MaxFileSize to 1GB.

Set the weblogic.store.TotalFileSize to 1GB.

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

Expert Solution

Questions # 24:

In order to increase scalability and high availability you are configuring WebLogic clustering with JMS distributed destinations.

Which recommendation will ensure optimal load balancing of the message processing?

Options:

The machines that host the cluster should have similar processing power, disk space, and memory.

The cluster should include at least one configurable server.

The cluster should use unicast communication.

All servers in the cluster should be assigned to the same WebLogic machine.

Expert Solution

Questions # 25:

A hardware load-balancer (HWLB) is positioned as the primary entry point into your WebLogic Server domain. Aspects of your application use SSL to protect data on the network from your clients to your domain.

Question # 25

Which configuration provides the best performance for your domain? (Choose the best answer.)

Options:

Configure the HWLB to use an SSL hardware accelerator and terminate SSL.

Configure the HWLB to use pass-through SSL, configure an SSL hardware accelerator on WebLogic, and terminate SSL.

Configure the HWLB to delegate SSL handling to the WebLogic Proxy Plug-in and terminate SSL.

Configure the HWLB to use pass through SSL to the WebLogic Server that it connects to, and terminate SSL.

Expert Solution

Questions # 26:

Which three types of information can an Extension Template contain? (Choose three.)

Options:

JMS

JDBC

sample applications

servers

clusters

machines

administration username and password

Expert Solution

Questions # 27:

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

Options:

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

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

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

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

Expert Solution

Questions # 28:

Some of the messages entering a JMS queue are expiring and are being removed from the queue. You need better insight regarding these expired messages.

Which mechanism helps achieve this? (Choose the best answer.)

Options:

Set the “Log Expired Message” attribute to true for the queue.

Associate an ExpirationEventHandler object for the queue.

Enable Message Life Cycle logging for the JMS Queue.

Configure an Expiration Event Handler for the JMS Queue which logs the expired message properties.

Expert Solution

Questions # 29:

You are asked to configure Node Manager for your production environment. You are considering whether to use the Java version or the script-based version of Node Manager.

Which statement correctly describes the difference between the two versions?

Options:

If you are installing WebLogic Server on a Windows system, you must use the Java version of Node Manager.

The script-based version of Node Manager can be used in conjunction with inetd on supported UNIX systems.

The script-based version of Node Manager requires a larger footprint than the Java version.

When Node Manager is used for consensus leasing, you may see faster performance with the script-based version.

Expert Solution

Questions # 30:

You are tasked with doing a rolling upgrade of a production domain that will minimize user interruptions.

What are two characteristics of a rolling upgrade? (Choose two.)

Options:

Configuration changes can be made during the Rolling Update process.

A major upgrade, for example 11g to 12c, can be accomplished with a Rolling Update.

The machines can be upgraded in any order.

The machine hosting the Administration Server must be upgraded first.

Avoid configuration changes until all the servers in the domain have been upgraded.

Expert Solution

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