Download Oracle WebLogic Server 12c: Administration I.1z0-133.SelfTestEngine.2019-12-19.76q.vcex

Vendor: Oracle
Exam Code: 1z0-133
Exam Name: Oracle WebLogic Server 12c: Administration I
Date: Dec 19, 2019
File Size: 331 KB

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Demo Questions

Question 1
Which session persistence type is invalid?
  1. async_replicated
  2. async_jdbc
  3. replicated
  4. async_memory
  5. cookie
  6. file
  7. replicated_if_clustered
Correct answer: D
Question 2
An administrator in your organization says you do not need to back up the domain files on a machine which only managed servers run.  
Select the best explanation for this statement.
  1. This is true because the domain files can be re-created with the pack and unpack utilities.
  2. This is true (with an exception) because the domain files can be re-created with the pack and unpack utilities. The exception is if your security realm uses the embedded LDAP system. Which is not included in the JAR file created by the pack utility.
  3. This is true (with an exception) because the domain files can be re-created with the pack and unpack utilities. The exception is for applications that are deployed to the managed server. Those files are not included in the JAR file created by the pack utility. If you back those up manually, then pack and unpack can be used.
  4. This is not true. You need to back up the domain files on a machine on which only managed servers run by using operating system commands (such as tar or zip).
Correct answer: A
Question 3
Which statement is true about stopping Node Manager?
  1. If you stop Node Manager, the managed servers it started will also stop.
  2. You may kill the Node Manager process by using operating system commands.
  3. Use the stopNodeManager.sh script so Node Manager stops gracefully.
  4. Using the administration console, select the appropriate machine and click Stop.
  5. The administration server goes into ADMIN mode if it can no longer communicate with Node Manager.
  6. The managed servers that Node Manager started go into ADMIN mode if they can no longer communicate with Node Manager.
Correct answer: B
Explanation:
Question 4
You plan to install WebLogic Server by using the generic JAR installer in silent mode.  
What are two ways to create the required response file? (Choose two.)
  1. First install or deinstall graphically. There is an option to save a response file.
  2. Use the sample response file in the installation documentation as a template.
  3. First run the Repository Creation Utility. There is an option to save a response file .
  4. The response file is not required. You can answer questions interactively at the command line.
  5. The genetic JAR installer does not have a silent mode, so you do not need a response file when using this installer.
Correct answer: AB
Question 5
You use the Java-based Node Manager to start your managed servers. You want Node Manager to:
  • Stop servers by using your custom stop script: mystopit.sh
  • Restart servers when the hardware crashes 
  • Use SSL communication 
  • Check server heath once per second 
Below are portions of the nodemanager.properties file. Select the one that configures Node Manager as described.
  1.   
  2.   
  3.   
  4.   
  5.   
Correct answer: E
Question 6
Which three statements are true about WebLogic clusters? (Choose three.)
  1. Clusters provide clients with transparent failover.
  2. EJB applications can be targeted to entire cluster.
  3. All cluster members must bind to the same port number.
  4. Cluster members replicate application data by using heartbeats.
  5. Cluster members can be associated with one or more domains.
  6. Web applications require a proxy in order to be used in a cluster.
Correct answer: ABF
Question 7
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?
  1. You need to look at the Events Data Archive. Server log files do not contain WL DF context IDs
  2. You need to look at the Harvested Data Archive. Server log files do not contain WL DF context IDs.
  3. You need to look at the domain log file. Only the domain log file contains WL DF context IDs.
  4. 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.
  5. You need to translate the context ID into the corresponding transaction ID, which is the only ID in server log file entries.
Correct answer: A
Question 8
You are deploying a web application called inventory.war. It has been installed and has the State of “Prepared”. It is targeted to the Managed Server named managed1. The web application’s context root is /inventory and the starting page is index.jsp. 
However, you want to test the application before allowing end users access to it. In the administration console, you select inventory.war, and then select Start and “Servicing only administration requests.” 
In your web browser, you need to enter a host and port followed by /inventory/index.jsp. 
Which host and port would you use?
  1. managed1 host and port
  2. Administration Server host and port
  3. managed1 host and Administration port
  4. Administration Server host and Administration port
Correct answer: C
Question 9
You are creating and configuring a cluster by using the administration console. Which two statements are true? (Choose two.)
  1. All servers that will be part of the cluster must be created before the cluster is created.
  2. You must pick the cluster messaging mode.
  3. Even though you create a non-dynamic cluster, you can change it to a dynamic cluster later.
  4. Once the cluster is created, you cannot change its messaging mode.
  5. The administration console does not provide a way to manually migrate singleton services. It must be set up to be done automatically or by using WLST.
Correct answer: BC
Question 10
One Managed Server that is part of a large domain throws java.lang.OutOfMemory errors (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\?
  1. Add -XX:+DumpHeapOnOutOfMemory -XX:DumpPath=D:\hprof-dumps.
  2. Add -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=D:\hprof-dumps.
  3. Add -XX:+DumpHeapOnOutOfMemoryError -XX:HeapPath=D:\hprof-dump.
  4. Add -XX:+HeapDumpOnOutOfMemory -XX:HeapDumpPath=D:\hprof-dumps.
  5. Add -XX:+HeapDumpOnOutOfMemoryError -XX:DumpPath=D:\hprof-dumps.
  6. Add -XX:+HeapDumpOnOutOfMemoryException -XX:HeapDumpPath=D:\hprof-dumps.
Correct answer: B
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