Professional Data EngineerBuilding and operationalizing data processing systemsEasy
A gaming company is experiencing intermittent spikes in latency and error rates in their game analytics pipeline, which uses Cloud Pub/Sub for ingestion and Dataflow for real-time processing. They need a comprehensive solution to quickly detect, diagnose, and alert on these issues across their entire data processing stack. Which combination of Google Cloud services would provide the best solution?
- ACloud Debugger and Cloud Trace
- BCloud Monitoring and Cloud Logging
- CCloud Audit Logs and Cloud Security Command Center
- DCloud Trace and Cloud Logging
Show answer & explanationAnswer & explanation
Correct answer: B. Cloud Monitoring and Cloud Logging
Cloud Monitoring provides metrics and alerting for performance issues like latency and error rates, while Cloud Logging collects and stores detailed logs for diagnosis, making them a powerful combination for operational visibility.
Why the other options are wrong
- A. Cloud Debugger is for debugging live application code, not for general pipeline monitoring and alerting.
- C. Cloud Audit Logs track administrative activities and security events, which is not the primary need for performance monitoring.
- D. Cloud Trace is for distributed tracing within applications, and while useful, doesn't provide general metrics and alerting like Monitoring.
Cloud Monitoring & Logging
A suite of Google Cloud services that provides comprehensive observability for applications and infrastructure, including metrics, logs, and alerts.
- Cloud Monitoring for metrics, dashboards, and alerts.
- Cloud Logging for centralized log collection and analysis.
- Essential for detecting and diagnosing operational issues.
Memory trick: Monitor for symptoms, log for details.