1Z0-133 | Approved Oracle 1Z0-133 exam question
Q21. 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" always returns "ready" during phase one of the two-phase commit process’ so it is possible you will have heuristic errors in the database.
C. "One-Phase Commit" processes this data source last In the global transactions, if the EJB must go last, you cannot use this configuration.
D. "One-Phase Commit" only allows this data source to participate in global transaction, so you cannot have a global transaction that includes an EJB.
Answer: D
Q22. You are in the process of planning a deployment in which a single WebLogic cluster will host a web application. There are several options to consider.
Which is not a valid decision?
A. Proxy plug-in or hardware load balancer
B. Configured or dynamic cluster
C. Replicated or persistent HTTP sessions
D. Unicast or multicast communication
E. Single or multiple domains
Answer: A
Q23. You are working for a software company that mostly dealt with creating and reusing C++ and.
NET objects. There are many COM (Component Object Model) components that have been created over time that provide standardized functionalities. Recently, platform independence has become a major consideration for your organization and you have deployed WebLogic server12c.But you would like to make use of some of your prebuilt COM objects for request processing. You need an interim solution before implementing web services.
Which artifact within WebLogic server helps you achieve your objective?
A. Messaging Bridge
B. IDL Mapper
C. jCOM
D. XML Registry
E. COM2 Java
Answer: E
Explanation: Reference: http://docs.oracle.com/cd/E13222_01/wls/docs61/jcomreference/com2javatool.html
Q24. Which two statements are true about WebLogic data sources?
A. Data sources are targeted to a domain.
B. Data sources are bound in the JNDI tree of a server.
C. Data sources are based on the JMS specification.
D. A data source contains a connection pool.
E. A domain requires at least one data source.
Answer: B,D
Q25. Which three tasks can be performed by the Node Manager?
A. Start a server
B. Define a new server
C. Host the Node Manager console.
D. Automatically restart a failed server.
E. Kill a failed application on a server.
F. Kill a server process that did not shut down property.
Answer: A,D,E
Explanation: Reference: http://docs.oracle.com/cd/E13222_01/wls/docs81b/adminguide/nodemgr.html
Q26. 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. None, inventories are used by Oracle databases only.
B. ORACLE_HOME/wiserver/bin/compareInventory-sh-oracle-home1 < oracle-home1 location > -oracle-home2 < oracle-home2 location >.
C. The Oracle Inventory Viewer utility
D. ORACLE _HOME2 < oracle _home2 location >.
Answer: B
Q27. All administrators that deal with the production domain in your organization are extremely experienced. As the lead administrator, you have been asked to change the administration console preferences for all administrators so that inline help no longer displays, since no one needs It.
Select the true statement about this scenario.
A. There is nothing you can do since inline help cannot be disabled.
B. There is nothing you can do for all users, since disabling inline help must be done per user.
C. Log into the administration console and disable Inline help under "help."
D. Access WLST, connect to the domain's admin server, and use the command enable inline help (false).
Answer: C
Q28. Which two metrics are used to monitor and troubleshoot unicast communication in a cluster?
A. Groups
B. Master
C. Backup server
D. Session Replicas
E. Local Group Leader
Answer: A,E
Q29. 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. None, inventories are used by Oracle databases only.
B. ORACLE_HOME/wiserver/bin/compareInventory-sh-oracle-home1 < oracle-home1 location > -oracle-home2 < oracle-home2 location >.
C. The Oracle Inventory Viewer utility
D. ORACLE _HOME2 < oracle _home2 location >.
Answer: B
Q30. To support a growing application workload, you need to scale out an existing (nondynamic) cluster. You power up the new hardware and install WebLogic server.
Which two changes are mandatory for you to make to your domain configuration?
A. Create a new deployment plan.
B. Create a new machine.
C. Create a new server.
D. Add a server to the cluster.
E. Add a server to the machine.
F. Add the cluster to the machine.
Answer: B,C