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質問 1：
A company needs to improve availability of client connections for its distributed applications.
Which one of the following is a true statement about a new option or capability of WebSphere MQ
V7.0 that could improve availability?
A. There is a new maximum instance channel limit that can catch a client application instancethat is attempting to use an excessive number of channel connections
B. Client connections on the same server can share an instance of a channel connection,reducing the number of sockets required
C. The new MQSTAT verb can be used to determine the health of a Queue Manager, leading toquicker detection and recovery from an outage
D. TCP/IP client connections are now always full duplex, and full duplex can support earlierdetection of network failures
正解：A
質問 2：
When designing test scenarios for pre-production testing, it is good practice to closely match the production environment in its metrics in order to produce realistic runtime behavior. In this context, which of the following statements about WebSphere MQ logging capability BEST describes the role that logging considerationsIn this context, which of the following statements about WebSphere MQ' logging capability BEST describes the role that logging considerations play in quality assurance or user acceptance testing?
A. It is important to run with exactly the same logging style and log file sizes as in production inorder to properly test the application behaviorIt is important to run with exactly the samelogging style and log file sizes as in production in order to properly test the application'sBehavior regarding the use of log space.
B. Even with identical logging parameters it is difficult to simulate the exact load on the loggingsystem, since the actual requirements are accumulated across all concurrently runningapplications, including channels.
C. As long as the same logging method (circular or linear) is used as in the productionenvironment, there will be no problems; the logging algorithms can handle unexpected loadsgracefully.
D. Since changing the log file sizes requires a rebuild of the queue manager it is recommended tocreate the QA queue managers with as large a log space allocation as possible.
正解：B
質問 3：
When designing a WebSphere MQ based JMS application, it is most important that your application can capture which one of the following?
A. FFST information
B. JMSException
C. jmsTryCatch
D. MQException
正解：D
質問 4：
A company has an MQI application on Windows that continuously browses a queue to identify a message before removing it for processing. The application has only one program reading the queue. The company is experiencing increased volumes, and there is a need to add additional instances of the browsing program. Which of the following options could help with splitting and managing the workload across the multiple browsing programs?
A. Use browse with message under cursor
B. Share an object handle across the programs
C. Use browse with priority sequencing
D. Use browse with lock
E. Use MQ cooperative browsing optionsUse MQ? cooperative browsing options
正解：D,E
質問 5：
A company utilizes virtualization technologies and frequently moves workloads between servers and data centers. A WebSphere MQ solution designer is attempting to plan the MQ naming standards, and wants to provide for the greatest level of architectural flexibility and portability. Which of the following is NOT a recommended best practice to meet these goals?
A. Use generic names for MQ objects inside applications to avoid hard-coding the actual names.
B. Use alias queues and/or model queues with the application configuration.
C. Use full uppercase for all objects and avoid forward slash (/) and percent (%) specialcharacters, to prevent portability issues.
D. Use a configuration file for the application which contains the environment specific queuenames.
正解：D
質問 6：
Client applications are sending requests which are stored in a common queue. Each message might belong to one of three groups: A, B, or C.
The receiving application has to process messages belonging to only one group and must also select messages by MQMD.MsgId. In addition, there are plans to add a department id as a searchable property. What is the BEST way of doing this?
A. Use message properties to store property values and use MQGMO_BROWSE_FIRST withMQGMO_MATCH_MSG_ID to search for messages belonging to the right group and then getthe full message
B. Store the property values at the beginning of the message body, useMQGMO_BROWSE_FIRST and MQGMO_ACCEPT_TRUNCATED_MESSAGE to search formessages belonging to the right group and then get the full message
C. Use message properties to store property values and use MQGMO_BROWSE_FIRST tosearch for messages belonging to the right group and then get the full message
D. Use selector strings to receive the appropriate messages
正解：D
質問 7：
A solution designer is considering writing a base WebSphere MQ client application, and needs to ensure that after the message is taken off the queue, the message is not lost if the transaction fails. Which one of the following should be used?
A. The Extended Transactional Client or the full MQ Server installation is required
B. Program with minimum application code to reduce the exposure window
C. Utilize the MQGMO_SYNCPOINT option to process within syncpoint
D. Utilize the MQBEGIN and MQCMIT and MQBACK commands to process this in a Logical Unitof Work
正解：C
質問 8：
What is a particular advantage of designing a publish/subscribe application to use a managed subscription, when the subscription type is non-durable?
A. The temporary dynamic queue used for the subscription will be deleted, along with anymessages on it, when the subscribing applicationThe temporary dynamic queue used for thesubscription will be deleted, along with any messages on it, when the subscribing application'connection is closed. The temporary dynamic queue used for the subscription will not bedeleted by the queue manager until the current depth of the queue is zero.
B. Any messages for this subscription will be managed by the queue manager, so they can beavailable if there are any subsequent subscribers.
C. The temporary dynamic queue used for the subscription will not be deleted by the queuemanager until the current depth of the queue is zero, and the subscribing applicationconnection is closed.and the subscribing application? connection is closed.
正解：A
質問 9：
An application queue is triggered for trigger type of DEPTH. Following this, what action should the job or program that was started as a result of the trigger take before it ends, so that the queue will be triggered again the next time that trigger depth (TRIGDPTH) is reached?
A. It needs to use MQSET or an ALTER QLOCAL command to reset triggering (TRIGGER) for the queue.
B. It needs to reset trigger depth (TRIGDPTH) for the queue through an MQSET or ALTER QLOCAL command.
C. It needs to reset trigger depth (TRIGDPTH) and triggering (TRIGGER) for the queue, using MQSET or an ALTER QLOCAL command.
D. No action needs to be taken. The queue manager will create the next trigger message when the current depth of the queue once again reaches trigger depth (TRIGDPTH).
正解：A
A company needs to improve availability of client connections for its distributed applications.
Which one of the following is a true statement about a new option or capability of WebSphere MQ
V7.0 that could improve availability?
A. There is a new maximum instance channel limit that can catch a client application instancethat is attempting to use an excessive number of channel connections
B. Client connections on the same server can share an instance of a channel connection,reducing the number of sockets required
C. The new MQSTAT verb can be used to determine the health of a Queue Manager, leading toquicker detection and recovery from an outage
D. TCP/IP client connections are now always full duplex, and full duplex can support earlierdetection of network failures
正解：A
質問 2：
When designing test scenarios for pre-production testing, it is good practice to closely match the production environment in its metrics in order to produce realistic runtime behavior. In this context, which of the following statements about WebSphere MQ logging capability BEST describes the role that logging considerationsIn this context, which of the following statements about WebSphere MQ' logging capability BEST describes the role that logging considerations play in quality assurance or user acceptance testing?
A. It is important to run with exactly the same logging style and log file sizes as in production inorder to properly test the application behaviorIt is important to run with exactly the samelogging style and log file sizes as in production in order to properly test the application'sBehavior regarding the use of log space.
B. Even with identical logging parameters it is difficult to simulate the exact load on the loggingsystem, since the actual requirements are accumulated across all concurrently runningapplications, including channels.
C. As long as the same logging method (circular or linear) is used as in the productionenvironment, there will be no problems; the logging algorithms can handle unexpected loadsgracefully.
D. Since changing the log file sizes requires a rebuild of the queue manager it is recommended tocreate the QA queue managers with as large a log space allocation as possible.
正解：B
質問 3：
When designing a WebSphere MQ based JMS application, it is most important that your application can capture which one of the following?
A. FFST information
B. JMSException
C. jmsTryCatch
D. MQException
正解：D
質問 4：
A company has an MQI application on Windows that continuously browses a queue to identify a message before removing it for processing. The application has only one program reading the queue. The company is experiencing increased volumes, and there is a need to add additional instances of the browsing program. Which of the following options could help with splitting and managing the workload across the multiple browsing programs?
A. Use browse with message under cursor
B. Share an object handle across the programs
C. Use browse with priority sequencing
D. Use browse with lock
E. Use MQ cooperative browsing optionsUse MQ? cooperative browsing options
正解：D,E
質問 5：
A company utilizes virtualization technologies and frequently moves workloads between servers and data centers. A WebSphere MQ solution designer is attempting to plan the MQ naming standards, and wants to provide for the greatest level of architectural flexibility and portability. Which of the following is NOT a recommended best practice to meet these goals?
A. Use generic names for MQ objects inside applications to avoid hard-coding the actual names.
B. Use alias queues and/or model queues with the application configuration.
C. Use full uppercase for all objects and avoid forward slash (/) and percent (%) specialcharacters, to prevent portability issues.
D. Use a configuration file for the application which contains the environment specific queuenames.
正解：D
質問 6：
Client applications are sending requests which are stored in a common queue. Each message might belong to one of three groups: A, B, or C.
The receiving application has to process messages belonging to only one group and must also select messages by MQMD.MsgId. In addition, there are plans to add a department id as a searchable property. What is the BEST way of doing this?
A. Use message properties to store property values and use MQGMO_BROWSE_FIRST withMQGMO_MATCH_MSG_ID to search for messages belonging to the right group and then getthe full message
B. Store the property values at the beginning of the message body, useMQGMO_BROWSE_FIRST and MQGMO_ACCEPT_TRUNCATED_MESSAGE to search formessages belonging to the right group and then get the full message
C. Use message properties to store property values and use MQGMO_BROWSE_FIRST tosearch for messages belonging to the right group and then get the full message
D. Use selector strings to receive the appropriate messages
正解：D
質問 7：
A solution designer is considering writing a base WebSphere MQ client application, and needs to ensure that after the message is taken off the queue, the message is not lost if the transaction fails. Which one of the following should be used?
A. The Extended Transactional Client or the full MQ Server installation is required
B. Program with minimum application code to reduce the exposure window
C. Utilize the MQGMO_SYNCPOINT option to process within syncpoint
D. Utilize the MQBEGIN and MQCMIT and MQBACK commands to process this in a Logical Unitof Work
正解：C
質問 8：
What is a particular advantage of designing a publish/subscribe application to use a managed subscription, when the subscription type is non-durable?
A. The temporary dynamic queue used for the subscription will be deleted, along with anymessages on it, when the subscribing applicationThe temporary dynamic queue used for thesubscription will be deleted, along with any messages on it, when the subscribing application'connection is closed. The temporary dynamic queue used for the subscription will not bedeleted by the queue manager until the current depth of the queue is zero.
B. Any messages for this subscription will be managed by the queue manager, so they can beavailable if there are any subsequent subscribers.
C. The temporary dynamic queue used for the subscription will not be deleted by the queuemanager until the current depth of the queue is zero, and the subscribing applicationconnection is closed.and the subscribing application? connection is closed.
正解：A
質問 9：
An application queue is triggered for trigger type of DEPTH. Following this, what action should the job or program that was started as a result of the trigger take before it ends, so that the queue will be triggered again the next time that trigger depth (TRIGDPTH) is reached?
A. It needs to use MQSET or an ALTER QLOCAL command to reset triggering (TRIGGER) for the queue.
B. It needs to reset trigger depth (TRIGDPTH) for the queue through an MQSET or ALTER QLOCAL command.
C. It needs to reset trigger depth (TRIGDPTH) and triggering (TRIGGER) for the queue, using MQSET or an ALTER QLOCAL command.
D. No action needs to be taken. The queue manager will create the next trigger message when the current depth of the queue once again reaches trigger depth (TRIGDPTH).
正解：A
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