多选题Which two are advantages of using WLS JMS instead of using a third-party JMS Provider (Tibco, Sonic, etc.) ? ()AJMS subsystem of WLS shares same JVM as core WLS application server, so application avoids the overhead of message serialization/de-serializ

题目
多选题
Which two are advantages of using WLS JMS instead of using a third-party JMS Provider (Tibco, Sonic, etc.) ? ()
A

JMS subsystem of WLS shares same JVM as core WLS application server, so application avoids the overhead of message serialization/de-serialization (necessary when using a 3rd party JMS provider with WLS)

B

WLS JMS ai always faster than 3rd party JMS providers

C

Unified operations and management tools across Application Server and JMS Provider will help with mangeability and diagnostics

D

WLS JMS more compliant with JMS spec than 3rd party vendors


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更多“多选题Which two are advantages of using WLS JMS instead of using a third-party JMS Provider (Tibco, Sonic, etc.) ? ()AJMS subsystem of WLS shares same JVM as core WLS application server, so application avoids the overhead of message serialization/de-serializ”相关问题
  • 第1题:

    A customer wants to send JMS messages to a remote WebLogic server from a Java SE application over an unreliable network connection. Which feature of WebLogic JMS will enable the customer to send messages from a Java SE client to a JMS destination that is not always easily reached?()

    • A、SAF Target
    • B、SAF Imported Destination
    • C、SAF Client
    • D、SAF Server
    • E、Distributed SAF JMS

    正确答案:C

  • 第2题:

    Which two statements are true about Oracle Weblogic Clustering ? ()

    • A、 WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function  
    • B、 WLS supports only hardware load balancing to ensure HA access for HTTP/Web clients
    • C、 The servers must be running on the same port number
    • D、 Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place 

    正确答案:A,D

  • 第3题:

    Which two statements are TRUE regarding Coherence Indexes ? ()

    • A、 indexes are maintained by cache entry ownes
    • B、 an application should not suggest an index that another aplication had suggested
    • C、 indexes cannot be sorted
    • D、 each application using Coherence may suggest the same set of indexes when it starts

    正确答案:A,D

  • 第4题:

    What two statements are true about Oracle Enterprise Manager’s Java Diagnostic tool, which makes the tool suitable for production server diagnostics ?()

    • A、 virtually zero overhead for application running in the JVM 
    • B、 no stalling of running JVM when taking a heap dump for memory analysis 
    • C、 no need of modification, changes, or instrumentation of the application since is uses Network Protocol Analysis (NPA technology)
    • D、 provides Byte Code Instrumentation for Java

    正确答案:A,B

  • 第5题:

    You want to migrate an application that was developed for OAS/OC4J to WebLogic. The application uses Oracle Streams Advanced Queuing (AQ). You configured a Foreign JMS Server and Data Source but you are not able to send messages to the AQ destination and see them reach the database. Which two things are missing in this configuration?()

    • A、nothing, there may be a network connection issue
    • B、a Foreign JMS Connection Factory
    • C、a JMS Bridge to map the JNDI of the Local JMS Destination to the remote AQ destination
    • D、a mapping of the Foreign JMS Connection Factory to the Data Source where AQ is configured and installed
    • E、Oracle AQ Java EE Shared Libraries not deployed and referenced by your application

    正确答案:C,E

  • 第6题:

    You work as an application developer at Contoso.com. You use Microsoft .NET Framework 3.5 and Microsoft ADO.NET to develop an application. The database on the Microsoft SQL Server 2005 database has two tables that are displayed by using two SqlConnection objects in two different GridView controls. You want the tables to be displayed at the same time with the use a single SqlConnection object.   What should you do?()

    • A、 Create a bound connection by using the sp_getbindtoken and the sp_bindsession stored procedures.
    • B、 Enable Multiple Active Result Sets (MARS) in the connection string of the application. 
    • C、 Create an exception handler for the connection-busy exception that is thrown on using a single SqlConnection object.
    • D、 Run the two SqlDataReader objects by using a single SqlCommand object.

    正确答案:B

  • 第7题:

    多选题
    You are a systems administrator responsible for managing a Windows Server 2008 Web Server Currently,there are no Web sites configured on the server. You need to configure the server to host two Web applications: Engineering App and Sales App. Both Web applications must be accessible by using HTTPport 80 without the use of host headers. Also, you must protect against problems in one Web applicationaffecting the performance or reliability of the other Web application. Which two steps should you take tomeet these requirements?()
    A

    Create a single Web site that contains both Web applications.

    B

    Create two Web sites, one for each Web application.

    C

    Assign both Web applications to the same application pool.

    D

    Assign each Web application to its own application pool.


    正确答案: B,D
    解析: 暂无解析

  • 第8题:

    多选题
    What two statements are true about Oracle Enterprise Manager’s Java Diagnostic tool, which makes the tool suitable for production server diagnostics ?()
    A

    virtually zero overhead for application running in the JVM

    B

    no stalling of running JVM when taking a heap dump for memory analysis

    C

    no need of modification, changes, or instrumentation of the application since is uses Network Protocol Analysis (NPA technology)

    D

    provides Byte Code Instrumentation for Java


    正确答案: A,D
    解析: 暂无解析

  • 第9题:

    多选题
    Which two statements are TRUE regarding Coherence Indexes ? ()
    A

    indexes are maintained by cache entry ownes

    B

    an application should not suggest an index that another aplication had suggested

    C

    indexes cannot be sorted

    D

    each application using Coherence may suggest the same set of indexes when it starts


    正确答案: D,A
    解析: 暂无解析

  • 第10题:

    多选题
    You want to migrate an application that was developed for OAS/OC4J to WebLogic. The application uses Oracle Streams Advanced Queuing (AQ). You configured a Foreign JMS Server and Data Source but you are not able to send messages to the AQ destination and see them reach the database. Which two things are missing in this configuration?()
    A

    nothing, there may be a network connection issue

    B

    a Foreign JMS Connection Factory

    C

    a JMS Bridge to map the JNDI of the Local JMS Destination to the remote AQ destination

    D

    a mapping of the Foreign JMS Connection Factory to the Data Source where AQ is configured and installed

    E

    Oracle AQ Java EE Shared Libraries not deployed and referenced by your application


    正确答案: C,E
    解析: 暂无解析

  • 第11题:

    多选题
    You are creating a Windows Forms application by using the .NET Framework 3.5.You plan to deploy the application in multiple countries and languages.You need to ensure that the application meets the globalization requirements. Which two actions should you perform?()
    A

    Handle server names and URLs as ASCII data

    B

    Use Unicode strings throughout the application

    C

    Use the NumberFormatInfo class for numeric formatting

    D

    Handle strings as a series of individual characters instead of entire strings

    E

    Avoid usage of the SortKey class and the CompareInfo class for sorting purposes


    正确答案: D,A
    解析: 暂无解析

  • 第12题:

    多选题
    A customer is developing a custom application that involves a multistep provisioning process for a new account. There is a custom Java client application that is generating multiple JMS messages as part of the process and sending them to the WebLogic tier where they are processed.    Which three steps must you take to implement the solution to allow for scalability and parallel processing of multiple simultaneous provisioning requests while ensuring messages for an individual process are not delivered out of order?()
    A

    Update the client application that is creating the JMS messages to use Unit of Work.

    B

    Configure a WebLogic Cluster for Distributed JMS.

    C

    Update the client application that is creating the JMS messages to use Unit of Order.

    D

    Enable XA Transactions on the JMS Connection Factory used by the client application.

    E

    Enable Load Balancing on the JMS connection factory used by the client application.


    正确答案: A,C
    解析: 暂无解析

  • 第13题:

    An application is using WebLogic JMS Store and Forward to forward messages from a local JMS queue a remote WebLogic JMS destination. You need to determine if the messages are being  sent from the local Weblogic Server. Where do you find information and metrics about Store and Forward components in the WebLogic Admin Console?()

    • A、JMS Persistent Store
    • B、JMS Server  
    • C、JMS Distributed Destination
    • D、JMS Store and Forward  
    • E、Automatic Service Migration

    正确答案:A

  • 第14题:

    A customer is developing a custom application that involves a multistep provisioning process for a new account. There is a custom Java client application that is generating multiple JMS messages as part of the process and sending them to the WebLogic tier where they are processed.    Which three steps must you take to implement the solution to allow for scalability and parallel processing of multiple simultaneous provisioning requests while ensuring messages for an individual process are not delivered out of order?()

    • A、Update the client application that is creating the JMS messages to use Unit of Work.
    • B、Configure a WebLogic Cluster for Distributed JMS.
    • C、Update the client application that is creating the JMS messages to use Unit of Order.
    • D、Enable XA Transactions on the JMS Connection Factory used by the client application.
    • E、Enable Load Balancing on the JMS connection factory used by the client application. 

    正确答案:B,C

  • 第15题:

    Which two are advantages of using WLS JMS instead of using a third-party JMS Provider (Tibco, Sonic, etc.) ? ()

    • A、 JMS subsystem of WLS shares same JVM as core WLS application server, so application avoids the overhead of message serialization/de-serialization (necessary when using a 3rd party JMS provider with WLS)
    • B、 WLS JMS ai always faster than 3rd party JMS providers
    • C、 Unified operations and management tools across Application Server and JMS Provider will help with mangeability and diagnostics
    • D、 WLS JMS more compliant with JMS spec than 3rd party vendors

    正确答案:A,C

  • 第16题:

    WebLogic 12c, the Maven plug-in has been enhanced with which Maven goal?()

    • A、wls:unzip, wls:install-domain, wls:start-domain, wls:wlst, wls:appc
    • B、wls:install, wls:install-domain, wls:start-domain, wls:wlst, wls:appc
    • C、wls:unzip, wls:create-domain, wls:start-domain, wls:wlst, wls:appc
    • D、wls:install, wls:create-domain, wls:start-server, wls:wlst, wls:appc

    正确答案:D

  • 第17题:

    A customer has a Stock Watch application that publishes stock recommendations to different customers and programs. The stock recommendation message should be processed by only one of the JMS Servers in the cluster. Which JMS model should be used?()

    • A、JMS Queue
    • B、Distributed JMS Queue
    • C、Uniform Distributed Topic
    • D、Partitioned Distributed Topic

    正确答案:A

  • 第18题:

    多选题
    A Mysql instance is running on a dedicated server. Developers access the server from the same network subnet. Users access the database through an application that is running on a separate server in a DMZ. Which two will optimize the security of this setup?()
    A

    Disabling connections from named pipes or socket files (depending on the operating system of the server)

    B

    Enabling and using SSL for connections to the Mysql database

    C

    Installing Mysql on the application server, and running the database and application on the same server

    D

    Starting the server with – bind- address=0.0.0.0 specified

    E

    Running the server with – skip-networking specified

    F

    Limiting logins to originate from the application server or the server's subnet'


    正确答案: A,E
    解析: 暂无解析

  • 第19题:

    单选题
    An application is using WebLogic JMS Store and Forward to forward messages from a local JMS queue a remote WebLogic JMS destination. You need to determine if the messages are being  sent from the local Weblogic Server. Where do you find information and metrics about Store and Forward components in the WebLogic Admin Console?()
    A

    JMS Persistent Store

    B

    JMS Server  

    C

    JMS Distributed Destination

    D

    JMS Store and Forward  

    E

    Automatic Service Migration


    正确答案: C
    解析: 暂无解析

  • 第20题:

    单选题
    WebLogic 12c, the Maven plug-in has been enhanced with which Maven goal?()
    A

    wls:unzip, wls:install-domain, wls:start-domain, wls:wlst, wls:appc

    B

    wls:install, wls:install-domain, wls:start-domain, wls:wlst, wls:appc

    C

    wls:unzip, wls:create-domain, wls:start-domain, wls:wlst, wls:appc

    D

    wls:install, wls:create-domain, wls:start-server, wls:wlst, wls:appc


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    A customer wants to send JMS messages to a remote WebLogic server from a Java SE application over an unreliable network connection. Which feature of WebLogic JMS will enable the customer to send messages from a Java SE client to a JMS destination that is not always easily reached?()
    A

    SAF Target

    B

    SAF Imported Destination

    C

    SAF Client

    D

    SAF Server

    E

    Distributed SAF JMS


    正确答案: E
    解析: 暂无解析

  • 第22题:

    多选题
    Which two are advantages of using WLS JMS instead of using a third-party JMS Provider (Tibco, Sonic, etc.) ? ()
    A

    JMS subsystem of WLS shares same JVM as core WLS application server, so application avoids the overhead of message serialization/de-serialization (necessary when using a 3rd party JMS provider with WLS)

    B

    WLS JMS ai always faster than 3rd party JMS providers

    C

    Unified operations and management tools across Application Server and JMS Provider will help with mangeability and diagnostics

    D

    WLS JMS more compliant with JMS spec than 3rd party vendors


    正确答案: A,C
    解析: 暂无解析

  • 第23题:

    单选题
    A customer has a Stock Watch application that publishes stock recommendations to different customers and programs. The stock recommendation message should be processed by only one of the JMS Servers in the cluster. Which JMS model should be used?()
    A

    JMS Queue

    B

    Distributed JMS Queue

    C

    Uniform Distributed Topic

    D

    Partitioned Distributed Topic


    正确答案: A
    解析: 暂无解析

  • 第24题:

    多选题
    A developer wants a web application to be notified when the application is about to be shut down. Which two actions are necessary to accomplish this goal?()
    A

    Include a listener directive in a JSP page

    B

    configure a listener in the TLD file using the  element

    C

    Include a  element in the web application deployment descriptor

    D

    configure a listener in the application deployment descriptor, using the  element

    E

    Include a class implementing ServletContextListener as part of the web application deploymen


    正确答案: D,B
    解析: 暂无解析