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Question

Refer to the exhibit! In the execution of the Scatter-Gather, the "sleep 1 sec" Flow Reference takes about 1 second to complete, and the "sleep 5 secs" Flow Reference takes about 5 seconds to complete. About how many seconds does it take from the time the Scatter-Gather is called until the Set Payload transformer is called?

Answer

A) 0
B) 1
C) 5
D) 6

The correct answer to this question is C.

Explanation

Since the Scatter-Gather is being executed in parallel, the duration of the Scatter-Gather will be the time which is neccessary for the longest process to be finnished. In this case, it is 5 seconds.