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H13-711_V3.5 · Question #323

In the flume architecture, a Source can connect to multiple channels.

The correct answer is A. True. In Apache Flume's architecture, a Source can connect to multiple channels simultaneously, making option A correct. This is a core design feature called channel multiplexing (or fan-out), where a single Source forwards incoming events to two or more Channels - for example…

Hadoop Ecosystem Basics

Question

In the flume architecture, a Source can connect to multiple channels.

Options

  • ATrue
  • BFalse

How the community answered

(34 responses)
  • A
    82% (28)
  • B
    18% (6)

Explanation

In Apache Flume's architecture, a Source can connect to multiple channels simultaneously, making option A correct. This is a core design feature called channel multiplexing (or fan-out), where a single Source forwards incoming events to two or more Channels - for example, sending data to both an in-memory channel for speed and a file-based channel for durability.

Option B is wrong because it contradicts how Flume is actually designed; restricting a Source to a single channel would undermine Flume's goal of flexible, fault-tolerant data pipelines.

Memory tip: Think of a Source as a garden hose splitter - one water input (the Source) can feed multiple hoses (Channels) at the same time, each flowing toward its own Sink destination.

Topics

#Flume Source#Flume Channels#Source Multiplexing#Flume Architecture

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