Online Access Free 000-608 Practice Test

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 Business Flow Manager API queryHldQueueMessage to query all the events and deleteHldQueueMessage to discard the failed events.
• C.Use the configRecoveryForCluster command to specify a cluster, that is configured to manage failed events.
• D.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.

A deployment professional has been asked to review the backup plan of a WebSphere Process Server (WPS) Network Deployment installation with a standard Remote Messaging and Remote Support two node cell. The deployment professional has noticed that the databases are backed up on a different cycle and separate from the transaction logs. Predict the consequences during a database recovery from backup.

• A.WPS may not start up normally because the database and transaction logs backup are not synchronized.
• B.WPS transaction logs will have to be manually edited to remove transaction that occurred after the backup.
• C.WPS must be restarted in recovery mode to automatically synchronize database and transaction logs.
• D.WPS will automatically synchronize database and transaction logs during normal startup.

An integration developer has informed the deployment professional that the new Store-andForward feature will be used in a new set of modules under development. The integration developer wants to know if the deployment professional is ready to support use of the new feature. How should be the deployment professional reply?

• A.Store-and-Forward only works if event sequencing is not used.
• B.Store-and-Forward is only a technical preview and should not be used in production.
• C.Store-and-Forward requires no action by the deployment professional to work.
• D.Store-and-Forward only works if Common Event Infrastructure (CEI) events are not emitted.

A problem is reported with a deployed business process in the production environment with several of the application target JVMs exhibiting high CPU utilization. The deployment professional has obtained tprof output and javacores of the processes in question. What are the appropriate steps to take to locate the thread or threads which are responsible for the high CPU consumption?

• A.Find the thread ID from javacore, convert them to hex code and search for calculated hex code in sleep.prof
• B.Find the threads from javacore
• C.Find the threads from sleep.prof
• D.Find the thread ID from sleep.prof, convert them to hex code and search for calculated hex code in javacores

A scalable and highly available WebSphere Process Server environment is built using a Remote Messaging deployment environment pattern. When Common Event Infrastructure (CEI) is enabled which leverages the default messaging provider, the runtime performance degraded significantly. What are the actions a deployment professional could take to reconfigure the messaging infrastructure and modify the settings to account for the extra load caused by CEI processing?

• A.Use deployEventServiceMdb administrative command to set up more than one JMS queue to route events to the event service using the default embedded messaging configuration for event transmission.
• B.Disable the Persist events to the data store property of the corresponding event groups of the events that belong to your application.
• C.Using the default messaging configuration, set up multiple JMS queues to route events to the service integration bus queue destination cluster.CommonEventInfrastructureQueueDestination.
• D.Modify the configuration settings of the event emitter factory profile for the CEI processing to enable the support for JMS transmission.
• E.Configure the event service on a separate cluster and add this cluster as the bus member.