GCP Data Engineer Question 1 // TRAIN BRAIN

GCP Data Engineer Question 1

GCP: Scaling IoT Ingestion! ?
Goal: Ingest millions of real-time IoT events per second using a fully managed service.
The Solution: Google Cloud Pub/Sub ?
- Choice: Pub/Sub.
- Why: A high-throughput, asynchronous messaging service built for massive real-time scaling.
- Scale: Decouples senders and receivers, handling millions of messages without manual infrastructure management.
Why not others?
- Cloud Storage: Static object storage; lacks real-time streaming ingestion logic.
- BigQuery: An analytics warehouse, not a frontend buffer for raw events.
- Dataflow: The processing/transformation engine; it sits after the ingestion layer.
Exam Tip: 'Managed Real-time Ingestion' at scale = Pub/Sub. ?
#GCP #DataEngineering #GoogleCloud #PubSub #IoT #BigData #CloudComputing #DataIngestion #RealTimeData #TechTips #Certification #DataPipeline #KodeKloud

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