[Jan-2022] Oracle 1z0-133 Official Cert Guide PDF [Q61-Q78]

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[Jan-2022] Oracle 1z0-133 Official Cert Guide PDF

Exam 1z0-133: Oracle WebLogic Server 12c: Administration I - BraindumpsPass


Oracle 1z0-133 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Identify the Components of Administration Console
  • Preferences
  • Change Center
Topic 2
  • Network Channels and Virtual Hosts
  • Configure WebLogic Server to Use and Administration Port
Topic 3
  • Access Diagnostic Charts in the Monitoring Dashboard
Topic 4
  • Run the WebLogic Server Reconfiguration Wizard as Part of the Upgrade Process
Topic 5
  • Configure Replication Channels by Using the Administration Console
Topic 6
  • Deploy Un-Deploy Redeploy an Application
  • Monitoring Dashboards Built-in Application View
Topic 7
  • Installing and Patching WebLogic Server
  • Determined Supported Configurations for WebLogic Server
Topic 8
  • Describe the Administrative Tools
  • Administration Console
  • WLST
  • WLDF
  • Monitoring Dashboard
Topic 9
  • Cluster Communication Planning and Troubleshooting
  • Difference Between Unicast adn Multicast Cluster Communication
Topic 10
  • Creating and Configuration Clusters
  • Describe Basic and Multi-Tier Cluster Architectures
Topic 11
  • Configuration WebLogic Server Logs
  • Interpret a Server Log File Entry
Topic 12
  • WebLogic Server Security
  • Basic LDAP Architecture
Topic 13
  • Enable WebLogic Server Debugging OutPut
  • Monitor JDBC Data Sources
Topic 14
  • Install WebLogic Server in Graphical Mode
  • Installation Directory Structure
  • WebLogic Server by Using OPatch
Topic 15
  • Describe the Architecture and Capabilities of the Node Manager with Configuration Wizard
Topic 16
  • Backing Up a Domain and Upgrading WebLogic Server
  • Define Managed Service Independence Mode
Topic 17
  • Start and Stop Servers with Standard Scripts
  • Identify and Resolve Problems with Server Startup
Topic 18
  • Configure and External LDAP Authentication Provider for WebLogic Server
Topic 19
  • Configuration Properties for Java Node Manager and Directory Structure
Topic 20
  • Explain the WebLogic Server Terms
  • Domain
  • Server
  • Machine and Cluster
Topic 21
  • Describe the Process to Upgrade WebLogic Server 11g to 12c
Topic 22
  • Configure and Describe WebLogic Server's JDBC Architecture
  • WebLogic Server's JNDI Architecture
Topic 23
  • Using the Administration Console
  • Access the Weblogic Server Administration Console
Topic 24
  • Creating Domains
  • Configuration Wizard
  • Configure Machines
  • Severs
  • Clusters by Using the Configuration Wizard

 

NEW QUESTION 61
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. The domain must use the embedded LDAP for authentication. Without the admin server, the managed server cannot get updates to its local LDAP store
  • B. Managed servers always contact their admin server for the latest configuration. When the admin server is down, a managed server cannot be started.
  • C. This managed server has disabled Managed Server Independence mode
  • D. This managed server must reside on the same machine as the admin server
  • E. This managed server must be part of a cluster and the cluster master is also down

Answer: C

 

NEW QUESTION 62
Each domain has a directory called servers that contains subdirectories for each server in the domain.
When will the managed1 directory be created?

  • A. When the managed 1server comes up for the first time
  • B. When the managed1 server is defined in the Configuration WIZARD
  • C. When the domain is created
  • D. When the Administration server comes up for the first time

Answer: A

 

NEW QUESTION 63
Which three statements are true about the default behavior of WebLogic Server proxy plug-ins? (Choose three.)

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

Answer: B,D,E

Explanation:
Explanation/Reference:

 

NEW QUESTION 64
Which statement is true about stopping Node Manager?

  • A. The administration server goes into ADMIN mode if it can no longer Communicate with Node Manager.
  • B. Using the administration console, select the appropriate machine and click stop.
  • C. You may kill the Node Manager process by using operating system commands.
  • D. If you stop Node Manager, the managed servers it started will also stop.
  • E. Using the stopNodeManager.sh script so Node Manager stops gradually.
  • F. The managed servers that Nod Manager started go into ADMIN mode if they can no longer communicate with Node Manager.

Answer: C

Explanation:
Explanation/Reference:
References:

 

NEW QUESTION 65
A new machine was given to your department. This machine has two WebLogic server12.1.2 installation, each with different inventories.
Which command or tool do you determine the differences in products installed in each of the inventories?

  • A. The Oracle Inventory Viewer utility
  • B. ORACLE_HOME/wiserver/bin/compareInventory-sh-oracle-home1 < oracle-home1 location > -oracle- home2 < oracle-home2 location >.
  • C. ORACLE _HOME2 < oracle _home2 location >.
  • D. None, inventories are used by Oracle databases only.

Answer: B

Explanation:
Explanation/Reference:

 

NEW QUESTION 66
One Managed Server that is part of a large domain throws java.lang.out of Memory error (OOM) occasionally.
You have been monitoring this server with the jvisualVM tool but that didn't help because the issue occurs infrequently and not a specific scenario. So you decided to force the server to dump the heap memory as soon as an OOM gets thrown in order to analyze the dump file later.
How do you modify the Java HotSpot Startup command to enable this feature and save the dump in the directory D:\hprof-dumps\?

  • A. Add -xx:+DumpHeaponoutofmemory-xx:Dumppath=D:\hprof.
  • B. Add-xx:+HeapdumponoutofMemory-xx:HeapDumppath=D:\hprof-dumps.
  • C. Add-xx:+HeapDumponoutofMemoryExecepttion-xx:HeapDumppath=D:\hprof-dumps.
  • D. Add-xx:+HeapDumponoutofMemoryError-xx:Dumppath=D\hprof-dumps.
  • E. Add-xx:+HeapDumponoutofmemoryError-xx:Heapdumppath=D:\hprof-dumps.
  • F. Add-xx:+DumpHeaponoutofmemoryError-xx:Heappath=D:\hprof-dump.

Answer: E

Explanation:
Explanation/Reference:
Explanation:

 

NEW QUESTION 67
Aspartof troubleshootinganapplication, youneedto analyzetheHTTPsessioncountandtheserver heapsize overthepastsixhours. YouareusingtheAdministrationconsole. Youwanttoviewbothmetricstogetherandcorrelate their values.
Whichthree stepsshould you takein the Administration console?

  • A. StarttheJVMRuntime view.
  • B. Clicktheapplication'sMonitoringtab.
  • C. Drageachmetric ontotwo charts in the same view.
  • D. Createacustomview.
  • E. Access theMonitoringDashboard.

Answer: B,C,E

 

NEW QUESTION 68
You decide to use a database to store WebLogic Server transaction logs for a managed server.
Which two steps are required to configure this?

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

Answer: C,D

 

NEW QUESTION 69
You create a new Work Manager to control how server threads are allocated to an application's increasing requests . You want to further configure the criteria of the Work manager by using a Request class.
Identify three valid Request classes that you can to a work manager.

  • A. Max Throughput Request class
  • B. Fair share Request class
  • C. Response Time request class
  • D. Uniform Distribution Request class
  • E. Context Request class

Answer: B,C,E

Explanation:
Explanation/Reference:
References:

 

NEW QUESTION 70
You are using WebLogic Server Diagnostic Framework (WLDF) Instrumentation in a system diagnostic module. The Dye Injection monitor is enabled. You know the diagnostic context ID of the request you are Interested in that was processed by several. You are looking through the messages in the server log file of several.
Which statement is true?

  • A. You can search the server log file for the context ID. Any message that was written to the log IDs during that request will contain the context ID.
  • B. You need to translate the context ID Into the corresponding transaction ID, which is the only ID in server log file entries.
  • C. You need to look at the Harvested Data Archive. Server log files do not contain WL DF context IDs.
  • D. You need to look at the domain log file. Only the domain log file contains WL DF context IDs.
  • E. You need to look at the Events Data Archive. Server log files do not contain WL DF context IDs

Answer: E

 

NEW QUESTION 71
A WebLogic server domain contains a dynamic cluster called "cluster1".The cluster "cluster"1 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. Use WLST.
  • B. Use WebLogic Administration console >"server" link.
  • C. You cannot, because attribute values are not inherited.
  • D. Use java weblogic.Deployer.

Answer: B

Explanation:
Explanation/Reference:
Explanation:

 

NEW QUESTION 72
You are using the Configuration Wizard to create a new domain that will host an EJB application without a cluster. Remote EJB clients can therefore take advantage of WebLogic 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 that external EJB clients are routed correctly through the proxy?

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

Answer: C

 

NEW QUESTION 73
Each domain has a directory called servers that contains subdirectories for each server in the domain. Your domain has a managed server named managed1.
When will the managed1 directory be created?

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

Answer: A

 

NEW QUESTION 74
Your Java-based Node Manager is unable to start a managed server named myserver.You investigate and realize that the boot.propertiesfile Node Manager uses to store the credentials of the managed server has been corrupted in the file system. From past experience you know that if you delete the file, Node Manager will re-create it.

  • A. under the domain directory in servers/myserver/nodemanager
  • B. under the Node Manager home directory in myserver
  • C. under the domain directory in servers/myserver/data/nodemanager
  • D. under the Node Manager home directory
  • E. under the domain directory in servers/myserver/security

Answer: C

Explanation:
Explanation/Reference: https://docs.oracle.com/cd/E13222_01/wls/docs100/nodemgr/overview.html#wp1075039

 

NEW QUESTION 75
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" processes this data source last In the global transactions, if the EJB must go last, you cannot use this configuration.
  • C. "One-Phase Commit" only allows this data source to participate in global transaction, so you cannot have a global transaction that includes an EJB.
  • D. "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.

Answer: C

 

NEW QUESTION 76
You need to configure WebLogic Server to satisfy the needs of your new application that will update more than one data set on several databases in the same transaction.
Which setting should be considered?

  • A. WebLogic Server supports distributed transactions by default, so on specific settings are required.
  • B. Configure your data sources with the available XA-compliant driver for your DBMS.
  • C. Enable use xa Data source interface in the transaction properties of each data source.
  • D. Enable Two-phase commit in each data source.
  • E. Split the transaction into multiple local transactions.

Answer: D

Explanation:
Explanation/Reference:
Explanation:

 

NEW QUESTION 77
The development group supplied you with the latest WAR file for the company web application. It has been thoroughly tested and needs to be placed into production. In the production file system, you copy over the previous WAR file with the new version. You log into the administration console and redeploy the application.
Current uses continue to access the older version of the application, while new users are taken to the new version. Explain this scenario.

  • A. This is only possible if the application is deployed to a cluster. Cluster deployments allow current users to continue to use the previous version of an application
  • B. This is not possible. When an application is redeployed, all users continue to access the old version.
    Once all current users have exited the system, then all users from that point on access the new version
  • C. This is possible if the application is versioned by using the WebLogic Server feature called Production Redeployment.
  • D. This is not possible. When an application is redeployed, it replaces the old version and all users then access the new version

Answer: C

 

NEW QUESTION 78
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