When creating a TIBCO Rendezvous transport with the following configuration:
daemon: "tcp:8000" network: ";224.0.0.1" service:"9000"
the following error is returned:
tibrvlisten: Failed to initialize transport: Arguments conflict
Which two are the possible causes for this error? (Choose two.)
A. Port 9000 is already bound to another multicast address or the broadcast address by the daemon that is listening to port 8000.
B. Port 9000 is already bound by another RVD daemon.
C. daemon and service ports do not match.
D. Address 224.0.0.1 is not within the multicast addresses range.
正解:A,B
質問 2:
What does destroying a listener's transport do?
A. It invalidates the listener event, but the listener will be dynamically re-created as inbound messages arrive.
B. It invalidates the listener event. Inbound messages specified by the event no longer arrive. An invalid listener cannot be repaired; the program must destroy and re-create it.
C. It invalidates the listener event, but inbound messages can still be queued in the program, waiting to be dispatched, until the listener is re-created.
D. It invalidates the listener event and the dispatcher. Inbound messages specified by the event no longer arrive, and the event already in the queue will be put on a halt.
正解:B
質問 3:
You want to achieve SSL neighbor connection between RVSD A and RVSD B.
The certificate for RVSD A is certificate A.
The certificate for RVSD B is certificate B.
Which statement is true?
A. You must provide certificate B in the RVSDA neighbor configuration.
B. You must provide the private key of certificate B in the neighbor configuration.
C. You must provide the private key of certificate A in the neighbor configuration.
D. You must provide the password of certificate A in the neighbor configuration.
正解:A
質問 4:
Which statement is true about an event's (message or timer) association with a queue?
A. There can be one type of event associated with a single or multiple queues, but not the reverse, and you can prioritize the queues for an event of the same type or different types.
B. There is always one type of event per queue so you can always prioritize the queue for an event of a specific type.
C. There can be only a single queue with a combination of different types of events, and you can set priority on those events, but not on queues.
D. There can be one queue or multiple queues for a single type of event or for different types of events, and priority is set at the queue level for the events sitting on that queue.
正解:D
質問 5:
Which two programming guidelines are recommended when creating TIBCO Rendezvous applications? (Choose two.)
A. use RVCMQ with your sender, if message load could be high with your application
B. keep subject names manageable and readable; do not need to worry about the level of the subject name, as long as it is not over the subject name limit
C. avoid sending opaque data that include internalstructs, as it is difficult for your program to interoperate with programs developed in other languages
D. If the sender has to publish a large batch of messages, it is important to pause between messages as it helps leave sufficient network resources for other programs on the network
正解:C,D