Verified 1z0-133 dumps Q&As - Pass Guarantee Exam Dumps Test Engine [2022]
1z0-133 dumps and 130 unique questions
Oracle 1z0-133 Exam Syllabus Topics:
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NEW QUESTION 63
You start a managed server by running a start script at the command line. The server fails to start. To troubleshoot this failure, you look at the window in which the script ran. One of the messages from the server says: "boot identity not valid".
What do you do before running the script again?
- A. Update the credentials in the boot identity file
- B. Update the credentials in the start script
- C. Add the option to the start script that allows servers to be started without credentials
- D. The boot identity file does not exist. Create one.
- E. Create a boot identity username and password by using the administration console
Answer: A
NEW QUESTION 64
You require high availability for HTTP sessions in a web application. In addition, you have the 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. In-memory replication
- B. Database persistence
- C. File persistence
- D. Whole-server migration
Answer: A
NEW QUESTION 65
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
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 66
Your server includes an application that users a generic JDBC data source to connect to a database. However, the network connection between the server and the database is not 100%reliable.
Identify two data source attributes that, if set properly can help avoid situations in which the application fails due to a failed JDBC connection.
- A. Test Table Name
- B. Statement Cache Type
- C. Test Connection Mode
- D. Pool Reserve Mode
- E. Test Connections on Reserve
Answer: A,E
Explanation:
Reference: http://docs.oracle.com/middleware/1213/wls/JDBCA/ds_tuning.htm
NEW QUESTION 67
YouusetheJava -basedNode Managertostartyourmanagedservers. YouwantNodeManagerto:
Stop servers by using your custom stop script : mystopit.sh
Restart servers when the hardware cases
Use SSL communication
Check server heath once per second
Below are portions of the node manager. properties file. Select the one that configures Node manager as described.
- A. StopsScriptEnabled=true StopScriptName=mystopit.sh CrashRestartEnabled=true SecureListener=true StataCheckInterval=1
- B. StopScript=true StopscriptName=mystopit.sh CrashRecoveryEnabled=true SecureListtenser=true
- C. stopscriptenabled=true Stopscriptname=mystopit.sh crashRecoveryEnabled=true secureListener=SSL statecheckinterval=1000
- D. StopScriptEnabled=true StopScriptName=mystopic.sh CrashRestartEnabled=true SecureListtenser=true StateCheckinterval=1000
- E. StopscriptEnabled=true StopScriptName=topic-sh CrashRecoveryEnabled=true SecureListtener=true Statecheckinterval=1000
Answer: A
NEW QUESTION 68
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. "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. - B. You must choose an XA driver when a data source participates In global transactions.
- 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" processes this data source last In the global transactions, if the EJB must go
last, you cannot use this configuration.
Answer: C
Explanation:
Explanation/Reference:
Explanation:
NEW QUESTION 69
Which two statements are true about multicast communication within a cluster? (Choose two.)
- A. You may disable multicast on individual cluster members.
- B. Multiple cluster can share the same multicast address and port.
- C. Multicast can be used for cluster heartbeat messages.
- D. Multicast traffic is often limited to a single subnet.
- E. Multicast is used to replicate session state between servers.
Answer: C,D
NEW QUESTION 70
Consider a domain that includes a dynamic cluster of three servers. Your network administrator requires all servers to bind the specific domain name mycompany.com.
Which Administration console action implements this requirement?
- A. Update the cluster's listen address prefix.
- B. Create multiple server templates for the cluster.
- C. Use a $(macro)in the server templates listen address.
- D. Assign each dynamic server a separate machine.
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 71
You are creating a domain by using the configuration Wizard. In the wizard, you select to configure Node Manager. Under "Node Manager Type, you select "Manual Node Manager setup".
What does this mean?
- A. You must manually copy the Node Manager files generated by the configuration Wizard into Node Manager home.
- B. You are using the configuration Wizard to configure a Java -based Node Manager.
- C. The configuration Wizard prompts you to change the default Node Manager configuration values.
- D. You are using the configuration Wizard to configure a script -based Node Manager.
- E. The configuration Wizard bypasses all Node Manager configuration.
Answer: A
NEW QUESTION 72
As the technical lead for your project, you have been asked to recommend a new solution to handle frequently increasing loads on your applications. The WebLogic 12.1.2 domain currently runs with two clusters of three servers with request being filtered and passed by a proxy server that users the round -robin algorithm.
However, the load sometimes exceeds the maximum capacity of all these servers combined but your domain lacks in scalability.
What is the best implementation solution?
- A. Replace the software load balancer with a hardware load balancer.
- B. Configure dynamic clusters and specify the number of server instances you anticipate needing at peak load.
- C. Tune work managers to optimize work.
- D. Modify the proxy server load balancing algorithm to weight based.
- E. Add a third cluster and spread existing server instances across the clusters.
Answer: B
NEW QUESTION 73
Consider a domain that includes a dynamic cluster of three servers. Your network administrator requires
all servers to bind the specific domain name mycompany.com.
Which Administration console action implements this requirement?
- A. Update the cluster's listen address prefix.
- B. Create multiple server templates for the cluster.
- C. Use a $(macro)in the server templates listen address.
- D. Assign each dynamic server a separate machine.
Answer: C
Explanation:
Explanation/Reference:
Explanation:
NEW QUESTION 74
Which two statements are true about multicast communication within a cluster?
- A. You may disable multicast on individual cluster members.
- B. Multiple cluster can share the same multicast address and port.
- C. Multicast can be used for cluster heartbeat messages.
- D. Multicast traffic is often limited to a single subnet.
- E. Multicast is used to replicate session state between servers.
Answer: C,D
Explanation:
Explanation/Reference:
NEW QUESTION 75
Which three tasks can be performed by the Node Manager? (Choose three.)
- A. Kill a failed application on a server.
- B. Host the Node Manager console.
- C. Start a server
- D. Automatically restart a failed server.
- E. Define a new server
- F. Kill a server process that did not shut down property.
Answer: A,C,D
NEW QUESTION 76
An administrate 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.
- A. 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.
- B. 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).
- C. This Is true because the domain files can be re created with the pack and unpack utilities.
- D. 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.
Answer: C
NEW QUESTION 77
Which WebLogic Server tool is used to create managed server templates?
- A. appc
- B. WebLogic Scripting Tool (WLST)
- C. Configuration Wizard
- D. unpack
- E. Administration Console
- F. pack
Answer: F
Explanation:
Explanation
Explanation/Reference: https://docs.oracle.com/cd/E13179_01/common/docs92/pack/tasks.html
NEW QUESTION 78
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