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C9530-001 · Question #81

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…

The correct answer is B. Flow1 will not deploy successfully. Flow2 will deploy and execute successfully. 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.

Message Flow Development

Question

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?

Options

  • AFlow1 will not deploy successfully. Flow2 will not deploy successfully.
  • BFlow1 will not deploy successfully. Flow2 will deploy and execute successfully.
  • CFlow1 will not deploy successfully. Flow2 will deploy successfully but will produce an error when
  • DFlow1 will deploy successfully but produce an error when execution is attempted. Flow2 will deploy

How the community answered

(50 responses)
  • A
    6% (3)
  • B
    84% (42)
  • C
    2% (1)
  • D
    8% (4)

Explanation

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.

Topics

#TimeoutControl node#TimeoutNotification node#IBM MQ dependency#automatic vs controlled mode

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