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Professional Cloud Developer
  • Topic 1 Question 314

    You are developing a discussion portal that is built on Cloud Run. Incoming external requests are routed through a set of microservices before a response is sent. Some of these microservices connect to databases. You need to run a load test to identify any bottlenecks in the application when it is under load. You want to follow Google-recommended practices. What should you do?

    • Modify the response to include a time series that shows elapsed time per service. Use Log Analytics in Cloud Logging to create a heatmap that exposes any service that could be a bottleneck.

    • Configure Cloud Trace to capture the requests from the load testing clients. Review the timings in Cloud Trace.

    • Expose the latency metrics per service for each request. Configure Google Cloud Managed Service for Prometheus, and use it to scrape and analyze the metrics.

    • Add log statements that capture elapsed time. Analyze the logs and metrics by using BigQuery.


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