Root Node

Calcite | Level 5

Root Node

Posted 02-25-2015 06:04 PM (1145 views)

Hi,

Can someone explain to me the function of the root node in a distributed setup please.

Is this where the combine activities take place. E.g. If I was after a average calculation. Would the root node combine the information received from the workers and then calculate the average?

Cheers

Rae

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