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H13-711_V3.5 · Question #235

If some information is allowed to be lost during message processing, which of the following methods can be used to close the message reliability processing mechanism? (Multiple choice)

The correct answer is A. Set the parameter Config.Topology_ACKKRS to 0 C. When a spout sends a message, it uses an interface that does not specify a message ID for D. Bolt uses Unanchor to send messages. See the full explanation below for the reasoning.

Question

If some information is allowed to be lost during message processing, which of the following methods can be used to close the message reliability processing mechanism? (Multiple choice)

Options

  • ASet the parameter Config.Topology_ACKKRS to 0
  • BSet the parameter Config.Topology_ACKKRS to False
  • CWhen a spout sends a message, it uses an interface that does not specify a message ID for
  • DBolt uses Unanchor to send messages

How the community answered

(44 responses)
  • A
    82% (36)
  • B
    18% (8)

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