Home › GCP Professional Cloud Architect › cloudcomputing › gcppcaprovisioning › Which GCP service is BEST suited for serverless …
Which GCP service is BEST suited for serverless ingestion of streaming events at scale with at-least-once delivery and decoupled subscribers?
ACloud Memorystore
BCloud Pub/Sub
CFilestore
DCloud SQL
Answer & Solution
Correct answer: B. Cloud Pub/Sub
Pub/Sub is GCP's serverless streaming bus with at-least-once delivery. SQL is RDBMS; Filestore is NFS; Memorystore is in-memory cache.
Related questions
Which Google Cloud emulator lets a developer test Pub/Sub-based code locally without a GCPWhich GCP feature lets an architect provision and manage infrastructure as code declarativWhich GCP feature lets an architect integrate Gemini Enterprise NotebookLM and AI Agents iWhich GCP feature lets an architect group compute resources into a single tenant's exclusiWhich Vertex AI capability lets a developer call prebuilt Google AI APIs for vision, audioAn architect must choose a GCP networking control to distribute global HTTP(S) traffic acrWhich Google Cloud networking construct provides private, secure access to a managed serviWhich Google Cloud product lets an architect run VMware workloads natively in GCP, preserv