问题:多选题You want to configure WebLogic so that Managed Servers are restarted when they are in a FAILED state. Which three steps are necessary to accomplish this?()AConfigure Node Manager on the machines where WebLogic Managed Servers need to be started/restarted.BEnable Auto Restart in the Node Manager Configuration.CEnable Auto Kill if Failed in the Node Manager Configuration.DEnable Auto Kill if Failed for the Managed Server in question.EEnable Auto Restart for the Managed Server in question.
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问题:多选题A common approach to solve application performance issues is to add more hardware. Which two reasons describe why this alone does not always solve performance problems?()AThere may be a bottleneck in the application that additional hardware would not solve.BAdding more hardware is costly and time consuming.CAdding hardware at the application layer may place additional load on an already overloaded database, network appliance, or storage system.DAdding more hardware may introduce new configuration requirements that need to be tested.
问题:单选题How can you configure High Availability for interacting with a non-Oracle database using WebLogic?()A Configure multiple physical data sources and reuse the same JNDI name for each.B Use the compatibility option of Active GridLink to enable compatibility with non-Oracle databases.C Configure a single physical data source for each node in a database cluster and wrap it using Multi Data Source.D Configure a Data Source Group that contains a physical connection pool to each node in the database cluster.
问题:单选题A customer has a WebTrade application that initially uses the embedded LDAP to authenticate users. To enhance security, the customer decides to use OAM to authenticate some of the users against an external LDAP store. For this to work, a customer configured an OAMAuthenticator, but was not sure what to select for the Control Flag. What Control Flag should the customer choose?()A OPTIONALB REQUISITEC REQUIREDD SUFFICIENTE MANDATORY
问题:多选题When you use WebLogic Management Pack EE, which three operations are enabled compared to managing WebLogic Server only through web console?()Amanagement of many WebLogic Server Domains from a single web consoleBtracking changes in the configuration of WebLogic DomainCautomation of provisioning process in the new environmentDchecking compliance with the licenses that a customer hasEvisual creation of JDBC DataSource object to Oracle RAC
问题:多选题You deployed a Java EE Shared Library and want to use it from an application that is also deployed on the same cluster. Which two manifest attributes must be specified at a minimum with corresponding values in the deployment descriptor of the application that requires?()AImplementation-VersionBSpecification-VersionCExtension-NameDSpecification-VendorEImplementation-Vendor
问题:单选题A web application is bound to the context named "/webapp" and the client uses the browser and makes a request to the resource http://server:port/webapp/ctxl/resource. Where do you place this resource inside the web application structure?()A in the subdirectory /WEB-INF/ctxlB in the subdirectory /META-INF/ctxlC in the subdirectory /ctxl in the root of the archiveD in the subdirectory /ctxl/resource in the root of the archiveE in the root of the archive
问题:多选题Which two tasks can be performed when WLST is in OFFLINE mode?()Amodifying the configuration of an online domainBmodifying the configuration of an offline domainCviewing runtime performance data in ONLINE modeDviewing runtime performance data in OFFLINE modeEcreating and extending domains
问题:单选题What is the name of the WebLogic specific deployment descriptor of Java Enterprise Application?()A application.xmlB weblogic.xmlC web.xmlD weblogic-application.xmlE config.xml
问题:单选题You deploy two different applications to the WebLogic container. One application use Xerces parser version A and the other application uses Xerces parser version B. Both these versions are different from the parser version that the WebLogic server uses internally. You want to use the Filtering Classloader feature to solve this problem. What action would you take to generate proper filtering Classloader entries?()A Modify the applications to use the same version that WebLogic uses internally.B Based on available examples of Filtering Classloader entries, try to modify get the proper entries.C Deploy and use the Classloader Analyzing Tool to resolve all conflicts with conflicting libraries. This tool will generate all proper entries.D Split the application into separate WebLogic containers and use different WLS versions of Xerces but identical that applications require.E Look for a WebLogic release that uses the same version of Xerces that the applications use.
问题:单选题In a Java EE messaging application, one MDB is consuming a lot of memory at high traffic. What configuration should you use to prevent possible out-of-memory error at high traffic and at the same time not losing messages?()A Configure a Work Manager for the MDB with a Maximum Thread Constraint.B Configure a Work Manager for the MDB with a Minimum Thread Constraint. C Configure a Work Manager for the MDB with a Maximum Thread Constraint and a Capacity Constraint. D Configure a Work Manager for the MDB with a Minimum Thread Constraint and a Capacity Constraint. E Configure a Work Manager for the MDB with both a Maximum Thread Constraint and Minimum Thread Constraint.
问题:多选题You have a durable subscriber, and the subscriber is down or not reachable when the message is produced. Which two options regarding the expiry of these messages are true?()Aafter the subscriber is unavailable for 10 minutesBwhen the subscriber is availableCafter the subscriber is unavailable for after an hourDare available until the specified time elapsesEare expired instantly
问题:多选题Which three scenarios are true about Domains?()ADomains can be created using the Configuration Wizard.BDomains can be created using WLST.CDomain configuration files are located in the WebLogic home directory.DDomains can be created based on a domain template.
问题:单选题An application that needs to use a shared library has a deployment descriptor that only specifies the Specification-Version and Extension-Name of the shared library. When the application is deployed, which shared library will be used?()A The application will go into an ADMIN state and fail to deploy because the Implementation- Version is required.B The application will be deployed but the classes in the shared library will not be available.C If you are using the WebLogic Admin Console, you will be prompted for the version you want to use; otherwise, the application will fail to deploy.D If there are multiple versions of the shared library deployed, WebLogic will use the one with the highest Implementation-Version.E If there are multiple versions of the shared library deployed, WebLogic will use the one that was deployed most recently.
问题:单选题In the area of Performance Management and Diagnostics, which feature is supported in Oracle Enterprise Manager 12C?()A Search information in logs across multiple domainsB View different log information in single console locationC Save current performance data as baseline to be used in comparison with future dataD Provides single dashboard across multi-tier composite application
问题:多选题To use Active Cache features in WebLogic 12C, which three libraries are needed from the WebLogic Server installation to be deployed in WebLogic Server?()Acoherence-work.jarBcoherence.jarCactive-cache-1.0.jarDcoherence-web-spi.war
问题:单选题An airline is building a booking system for its premium and general customers. The goal is to ensure premium members are given higher access priority when user traffic is high. What configuration will achieve this goal?()A Configure a Work Manager for premium users with a Minimum Thread Constraint.B Configure a Work Manager for premium users with a higher fair-share-request-class.C Configure a Work Manager for premium users with a higher response-time-request-class.D Configure a Work Manager general users with a Maximum Thread Constraint.E Configure a Work Manager for premium users with a custom request-class.