WebSphere Service Registry & Repository (WSRR) data may be cached in the IBM Integration Bus (MB) Integration Node. How can updates made to WSRR be reflected in the MB cache?
Answer(s): C
Several applications in an organization use a common Java library, commom.jar. Two applications App1 and App2 have their own shared libraries shlib1.jar and shlib2.jar that reference common.jar. Which deployment method allows for the most reuse of the Java Library?
Answer(s): D
Consider a scenario when you want to develop a set of common resources and make them available to multiple applications.If you want to deploy and manage just one copy of those common resources, use a shared library. A shared library can be deployed directly to an integration server. Any application can reference the resources in that deployed shared library. If that shared library is updated, the changes are immediately visible to all referencing applications.If you want each application to use a different version of the contained resource, use a static library. Each application that references that static library is deployed with its own private copy of that library. If a static library is updated, each application that references it must be repackaged and redeployed with the updated static library.
https://www.ibm.com/support/knowledgecenter/en/SSMKHH_10.0.0/com.ibm.etools.mft.doc/bc23066_.htm
Which optional component is required to enable global transaction support?
Answer(s): B
On distributed platforms, the default behavior of the integration node is to manage all message flow transactions by using local transactions (a one-phase commit approach). In many contexts this approach is sufficient, but if your business requires assured data integrity and consistency (for example, for audit reasons, or for financial transactions), you can configure the integration node with a local WebSphere MQ queue manager to manage the message flow transactions as globally coordinated (a two-phase commit approach), by using the XA protocol standard. To globally coordinate transactions, there must be a queue manager specified on the integration node, and that queue manager performs the transaction manager role. The queue manager that is specified on the integration node is used as a globally coordinated resource. Other queue managers cannot participate in the message flow transaction.
https://www.ibm.com/support/knowledgecenter/en/SSMKHH_10.0.0/com.ibm.etools.mft.doc/ae83285_.htm
A developer plans to create two new message flows. Flow1 that uses TimeoutControl and TimeoutNotification nodes in Controlled mode, and Flow2 that uses only the TimeoutNotification node in Automatic mode.The Integration Node is installed on a system without IBM MQ installed. What problems will the developer encounter?
Information about the state of in-flight messages is held on storage queues that are controlled by WebSphere MQ, so you must install WebSphere MQ on the same computer as your integration node if you want to use the capabilities provided by the TimeoutControl node.
https://www.ibm.com/support/knowledgecenter/SSMKHH_10.0.0/com.ibm.etools.mft.doc/bc28150_.htm
A developer has used version and keyword information to keep track of the different Integration solutions being developed. What command is used to display this information?
Use the mqsireadbar command to read a deployable BAR file and identify its defined keywords.The command displays the version of the command that is being run (either IBM Integration Toolkit or runtime environment), before all other response data:BIP1052I: Reading BAR File using runtime mqsireadbar
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