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PROFESSIONAL-DATA-ENGINEER · Question #115

All Google Cloud Bigtable client requests go through a front-end server ______ they are sent to a Cloud Bigtable node.

Cloud Bigtable routes every client request through a front-end server pool before the request reaches a Bigtable storage node.

Submitted by skyler.x· Mar 30, 2026Designing data processing systems

Question

All Google Cloud Bigtable client requests go through a front-end server ______ they are sent to a Cloud Bigtable node.

Options

  • Abefore
  • Bafter
  • Conly if

Why each option

Cloud Bigtable routes every client request through a front-end server pool before the request reaches a Bigtable storage node.

Abefore
Bafter

The front-end server is not a post-processing step; it precedes the Bigtable node in the request path and must route the request before any node processes it.

Conly if

The front-end server is not conditional; it handles every client request unconditionally regardless of request type, data size, or access pattern.

Concept tested: Cloud Bigtable request routing and front-end architecture

Source: https://cloud.google.com/bigtable/docs/overview

Topics

#Cloud Bigtable#front-end server#request routing#architecture

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