Oracle 1z0-133 Exam Dumps

Oracle WebLogic Server 12c: Administration I

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Exam Code	1z0-133
Exam Name	Oracle WebLogic Server 12c: Administration I
Questions	127 Questions Answers With Explanation
Update Date	06, 04, 2026
Price	Was : $81 Today : $45 Was : $99 Today : $55 Was : $117 Today : $65

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Demo Questions

Question # 1

An online store web application is deployed to a WebLogic server cluster. User of thisapplication frequently complain that the information in their shopping cart vanishes beforethey are able to complete an order. You use the Administration Console to monitor the webapplication.Which metric is the most relevant to this problem?

A. Average execution time
B. Session timeout
C. Current session count
D. High session count
E. Cookie domain

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Question # 2

Consider an IT infrastructure comprising several web and EJB applications. Eachapplication is expected to handle significantly different workloads and, therefore, hasdifferent resource and scalability requirements.Which is the best solution?

A. Configure a separate proxy for each application
B. Configure a dedicated WebLogic Server for each application
C. Configure a separate node manager for each application
D. Configure a separate cluster for each application

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Question # 3

Identify three capabilities of the non-default LDAP authentication providers included inWebLogic Server. (Choose three.)

A. adding a user to a group
B. creating a new group
C. changing a user’s password
D. validating a user’s password
E. creating a new user
F. identifying the groups for a user

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Question # 4

Each domain has a directory called servers that contains subdirectories for each server inthe domain. Your domain has a managed server named managed1.When will the managed1 directory be created?

A. When the managed1 server is defined in the Configuration Wizard
B. When the domain is created
C. When the Administration Server comes up for the first time
D. When the managed1 server comes up for the first time

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Question # 5

You are creating and configuring a cluster by using the administration console. Which twostatements are true? (Choose two.)

A. All servers that will be part of the cluster must be created before the cluster is created.
B. You must pick the cluster messaging mode.
C. Even though you create a non-dynamic cluster, you can change it to a dynamic clusterlater. 
D. Once the cluster is created, you cannot change its messaging mode.
E. The administration console does not provide a way to manually migrate singletonservices. It must be set up to be done automatically or by using WLST.

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Question # 6

Consider a domain that includes a dynamic cluster of three servers. Your networkadministrator requires all servers to bind the specific domain name mycompany.com.Which Administration Console action implements this requirement?

A. Use a ${macro} in the server template’s listen address.
B. Assign each dynamic server a separate machine.
C. Create multiple server templates for the cluster.
D. Update the cluster’s listen address prefix.

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Question # 7

Over time your server log files have increased in size to over 500 MB. Identify threetechniques to help decrease the size of these log files. (Choose three.)

A. Increase the severity level
B. Redirect standard output to the log
C. Increase the rotation time
D. Create and use a custom log filter
E. Decrease the rotation file size

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Question # 8

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.

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Question # 9

Identify two reasons for defining machines and assigning servers to them in WebLogicServer. (Choose two.)

A. A machine can be the proxy to a cluster.
B. A machine definition is required to configure the Node Manager.
C. To reference an instance of WebLogic Server, you must know its machine and port.
D. A machine is a required organizational unit. A domain contains machines and machinescontain servers.
E. WebLogic Server uses server machine assignments to help it choose servers in acluster on which to replicate session state.
F. A machine’s Cluster Weight attribute may be used by load balancers to help themdetermine how often to send requests to servers assigned to that machine.

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Question # 10

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 whilecreating connection for pool “OracleDS1”>Which two statements are true? (Choose two.)

A. The server’s name is OracleDS1.
B. The server’s machine name is host01. 
C. The transaction ID is 001129.
D. The JDBC subsystem generated the message.
E. The user’s identity is managed1.
F. The severity level of the message is Critical.

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Question # 11

You require high availability for HTTP sessions in a web application. In addition, you havethe following constraints:• There is little free memory on the machines hosting the cluster.• HA must be guaranteed even when multiple machines fail simultaneously.• You are not allowed to update the production databases schema.Which is the best session persistence option?

A. Database persistence
B. File persistence
C. In-memory replication
D. Whole-server migration

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Question # 12

Which three statements are true about the default behavior of WebLogic Server proxy plugins? (Choose three.)

A. The proxy will pin a client to a specific server if a session cookie is created.
B. The proxy fails over to another server if a connection or request times out.
C. The proxy distributes requests to cluster members based on their CPU usage. 
D. The proxy dynamically learns the latest locations of cluster members.
E. The proxy always uses SSL, regardless of the client’s protocol.
F. The proxy replicates session data to its backup proxy.

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Question # 13

You use the Administration console to modify the domain’s security realm. After deletingthe default authentication provider, you add a single authentication provider for iplanetLDAP. You then try to reboot your servers with the weblogic user but they all fail to startdue to authentication errors.Identify two possible causes. (Choose two.)

A. The weblogic user does not exist in iplanet.
B. The Administrators group does not exist in iplanet.
C. A domain must include the default authentication provider.
D. Iplanet is not a supported LDAP implementation.
E. LDAP providers cannot be included in the default security realm.

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Question # 14

You decide to use a database to store WebLogic Server transaction logs for a managedserver.Which two steps are required to configure this? (Choose two.)

A. Under the managed server's Services configuration select “JDBC” as the type for thetransaction log store.
B. Under the managed server's Services configuration, select “Disable the Default Store”.
C. Create a non-XA data source in the domain for the database transaction log.
D. Create an XA data source in the domain for the database transaction log.

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Question # 15

Before you view JVM performance information in the administration console, you want torequest that the JVM do a garbage collection.How can you do this in the admin console?

A. You cannot do this from the admin console. You must use WLST or a JVM commandline tool.
B. In the Monitoring > Performance tab, click Dump Thread Stacks.
C. In the Monitoring > Threads tab, click Dump Thread Stacks.
D. In the Monitoring > Performance tab, click Garbage Collect.
E. In the Monitoring > Performance tab, click GC.

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Question # 16

You are using the Configuration Wizard to create a new domain that will host an EJBapplication without a cluster. Remote EJB clients can therefore take advantage ofWebLogic Server’s load balancing and failover capabilities.However, a proxy server exists between the EJB clients and this new cluster.Which cluster attribute should you modify in the Configuration Wizard to ensure thatexternal EJB clients are routed correctly through the proxy?

A. Messaging Mode
B. Cluster Address
C. Broadcast Channel
D. Replication Channel
E. Cluster Type

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Question # 17

Identify two advantages of using a Single Client Access Name (SCAN) when configuring aGridLink data source. (Choose two.)

A. The Fast Connection Failover (FCF) pattern, which allows rapid failure detection, isenabled
B. The more sophisticated runtime connection load balancing (RLCB) is used; withoutSCAN, load balancing reverts to a simple round-robin scheme
C. SCAN is required for the GridLink data source to use an XA driver
D. The database URL is shorter because it contains one SCAN alias and port as opposedto a host and port for each RAC node
E. The data source configuration does not need to be updated when new nodes are addedto the RAC cluster

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Question # 18

The startup of a WebLogic Server instance fails with the error message:java.net.BindException : Address already in useWhich two methods help identify what is currently listening at the port and the IP this serveris 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 aparticular IP and port on the local machine.
C. netstat, which is available on Windows and Linux/UNIX, can report on the processbound to this IP and port.
D. pstat will report detailed runtime statistics on any process currently listening at this IPand 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 aport is being used by a java process.

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Question # 19

You need to configure WebLogic Server to satisfy the needs of your new application thatwill update more than one data set on several databases in the same transaction.All updates will be committed or rolled back at the end of the transaction.Which setting should be considered?

A. Enable Use XA Data Source Interface in the transaction properties of each data source.
B. WebLogic Server supports distributed transactions by default, so no specific settings arerequired.
C. Split the transaction into multiple local transactions.
D. Configure your data sources with the available XA-compliant driver for your DBMS.
E. Enable Two-Phase Commit in each data source.

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Question # 20

During a performance test, a server’s log includes several OutOfMemoryError messages.You are using the Administration Console.How can you verify the amount of available heap in the server?

A. Click the server ‘s Debug > Heap tab.
B. Click the server’s Debug > Health tab.
C. Click the server’s Monitoring > Health tab.
D. Click the server’s Monitoring > Threads tab.
E. Click the server ‘s Monitoring > Performance tab.

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Question # 21

You want to configure WebLogic Server transactions to be recoverable when anonclustered managed server crashes, even if that crash is caused by an unrecoverablehardware failure. You want to run the managed server on different hardware, and have itrecover the transactions that were in-progress at the time of the crash.You also want to use the default store for transaction logs.Which statement is true?

A. This scenario is not possible. You must use the JDBC store to recover transactions froma crashed server.
B. This scenario is not possible. You must use clustered managed servers to recovertransactions from a crashed server.
C. This scenario is common, and so the default configuration of the default store works.
D. Before the crash, you need to update the path to the default store for the managedserver. The path should be to some shared storage location.
E. After the crash, obtain a copy of the managed server’s default store from theadministration server. Move it to the same relative location on the new hardware beforestarting the managed server there.

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Question # 22

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

A. Launch WLST and run the viewAppRuntimes() command.
B. Access the Monitoring Dashboard. Click the Application Work Managers view for themanaged server.
C. Access the Administration Console. Click Monitoring > Work Managers tab for eachapplication.
D. Access the Administration Console. Click the Deployments page.
E. Run weblogic.Deployer with the –status parameter.

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Question # 23

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

A. This managed server has disabled Managed Server Independence mode
B. Managed servers always contact their admin server for the latest configuration. Whenthe admin server is down, a managed server cannot be started.
C. This managed server must be part of a cluster and the cluster master is also down
D. This managed server must reside on the same machine as the admin server
E. The domain must use the embedded LDAP for authentication. Without the admin server, the managed server cannot get updates to its local LDAP store

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Question # 24

You want to configure an LDAP authentication provider in your domain. Which three piecesof 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

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Question # 25

You start a managed server by running a start script at the command line. The server failsto start. To troubleshoot this failure, you look at the window in which the script ran. One ofthe messages from the server says: “boot identity not valid”.What do you do before running the script again?

A. Add the option to the start script that allows servers to be started without credentials
B. Update the credentials in the boot identity file
C. Update the credentials in the start script
D. Create a boot identity username and password by using the administration console
E. The boot identity file does not exist. Create one.

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