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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 reset trigger depth (TRIGDPTH) for the queue through an MQSET or ALTER QLOCAL command.
• B. It needs to reset trigger depth (TRIGDPTH) and triggering (TRIGGER) for the queue, using MQSET or an ALTER QLOCAL command.
• C. 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).
• D. It needs to use MQSET or an ALTER QLOCAL command to reset triggering (TRIGGER) for the queue.

There is a requirement for a failover mechanism as part of an application to be deployed on Sun servers. The organization has standardized on Veritas Cluster Server to manage failover on the machines. What should be considered when designing the solution?

• A. State data needed by the application for recovery after a failure needs to be on shared disks.
• B. The application needs to be designed to handle concurrent database transactions from each ofthe Veritas nodes.
• C. Implement shared queues for true high-availability.
• D. Utilize WebSphere MQ clustering to send the traffic to the failover server.

An organization has a widely distributed online environment, where applications are connected via WebSphere MQ messaging. A business requirement is brought forward that certain mission critical applications record audit trail data which is to be collected in a central location. No information can be lost. A central data warehouse must be loaded daily with this information as soon as possible after end of business. Which of the following proposed solutions is best in terms of the requirement, reliability and overall performance? The audit trail data is:

• A. inserted into a central database table via a remote access database client under control of the local WebSphere MQ transaction.
• B. inserted into a local database table under two phase commit using WebSphere MQ as the transaction manager and a bulk update is performed at end of day.
• C. sent as a persistent WebSphere MQ message and forwarded to the queue manager of the central server asynchronously.
• D. written to a file on the local file system and transmitted to the central audit trail server via reliable file transfer over WebSphere MQ.

A bus company is implementing a solution which will display in real-time all bus positions on a central dashboard. Each bus is transmitting position information at regular intervals. What is the best way of implementing this solution given that there is limited bandwidth for communication?

• A. Each bus sends a message to a central queue which is read by the dashboard application
• B. Each bus sends messages to a separate queue and the dashboard application checks thosequeues every few minutes.
• C. Each bus updates a message in a central queue using its number as a key and the dashboardapplication reads the whole queue every few minutes.
• D. Each bus updates a message in a common queue and the dashboard application reads thewhole queue every few minutes.

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. MQException
• C. jmsTryCatch
• D. JMSException