IBM A2180-608 問題集

質問 1：
A clustered WebSphere Process Server (WPS) production environment consists of a remote messaging cluster with multiple active messaging engines (ME) configured for high throughput. During the testing of an application which uses MQ JMS export for in-take of messages, the integration developer has found out that the messages were arriving on the backend EIS application at random order which was not desirable. This was not the observed behavior when the application was tested in the Universal Test Environment (UTE) within WebSphere Integration Developer (WID).
Source Application --------> MQ JMS Export ----------> EIS Application
What is the combination of actions to reconfigure the resources in the production environment in order to achieve the expected behavior?
A. 1, 2
B. 1, 4
C. 1, 3
D. 2, 3
正解：A

質問 2：
A deployment professional is asked to clean up several failed events that belong to a long running business process in a clustered WebSphere Process Server environment. These failed events were created as a result of an identified outage of the backend database. Several instances of this business process were created during this outage and have been deleted. What corrective action should the deployment professional take to clean up these failed events?
A. Find the events in the Failed Event Manager that belong to the Business Flow Manager hold queue and replay the Hold queue messages.
B. Create a custom program and use the queryFailedEvents method of the FailedEventManager interface to query all the events associated with this business process, and use the discardFailedEvents method.
C. Create a custom program and use the Business Flow Manager API queryHldQueueMessage to query all the events and deleteHldQueueMessage to discard the failed events.
D. Use the configRecoveryForCluster command to specify a cluster, that is configured to manage failed events.
正解：A

質問 3：
An integration developer has informed the deployment professional that the new business integration module being worked on is using Common Event Infrastructure (CEI) events to monitor performance during stress testing, and that the plan is to remove the CEI event emitting code before going to production. What concerns should the deployment professional raise with the integration developer?
A. Is dynamic monitoring used to emit CEI events?
B. CEI events are performance heavy and will invalidate the stress testing results once removed.
C. Is static monitoring used to emit CEI events?
D. CEI is designed for business monitoring, and is not designed for performance monitoring.
E. The business integration module will be changed to remove the CEI emitting events when going from stress testing to production.
正解：B,D

質問 4：
A company wants to provide a new application prototype to any client to process their data. The intention is to start with a simple management system that provides a service to handle electronic contact requests. After a first evaluation of the solution, it is decided to use a WebSphere JCA adapter for e-Mail. The data will be processed by secured downstream SCA components once the data is sent to the adapter. What should be done to integrate the adapter solution in a secured WebSphere Process Server environment?
A. Advise the development team to enhance the service interface to retrieve customer specific information (e.g. user name and password). Each request sent to the adapter must be authorized for processing first.
B. No action is required. WebSphere JCA adapters do not provide any authentication or authorization mechanism for inbound and outbound operations.
C. Advise the development team to configure the security identity on all components connected with the adapter. Deploy the application and map the security identity.
D. Consult the e-Mail service provider regarding the communication protocol. Secure the connection between the adapter and the service provider using SSL or similar protocols.
正解：C

質問 5：
An application is processing a sales order between two SCA modules. The business process requires that all invocations between the modules are performed in a specific order. A runtime problem on one of the asynchronous invocations caused the application to fail and the processing stopped for one of the transactions. What should a deployment professional do to solve the problem?
A. Enable the store-and-forward feature for the application and the events will be processed automatically if the runtime problem is solved.
B. Identify the failed sequenced event related to the asynchronous invocation of the calling module and resubmit the event.
C. Identify the failed business process invoke activity and restart the activity to resubmit the event and complete the transaction.
D. Use the esAdmin tool to manually release all locks of the failing application module and restart the application.
正解：B

質問 6：
A deployment professional is mentoring new members of a team, UserA, UserB, UserC, UserD. Based on their skill set and experience, the deployment professional gave them the following roles in the Integrated Solutions Console (ISC). UserA: Administrator UserB: Operator UserC: Monitor UserD: Configurator Now, there is a requirement for monitoring the WebContainer thread pool usage in production application. UserC logged in to the ISC but was not able to monitor the data. What should be the next instruction from the deployment professional?
A. UserD will change PMI level to extended and then UserB will take readings.
B. UserB will change PMI level to extended and then UserC will take readings.
C. UserA will change PMI level to basic and then UserC will take readings.
D. UserD will change PMI level to basic and then UserB will take readings.
正解：A