DP-420: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DBDemo

By Microsoft · Question Mode

QuestionQ132

Optimize an Azure Cosmos DB solution

You have an Azure Cosmos DB container named container1 with provisioned throughput and two physical partitions.

You monitor these metrics for container1:

  • Normalized RU consumption
  • The percentage of requests with an HTTP status code of 429

You need to verify that the container is configured to maximize resource utilization.

What are the optimal values for each metric?

Select
Normalized RU consumption:
The percentage of requests that have an HTTP status code of 429:
Explanation

Normalized RU consumption should reach 100% to use the available provisioned RU capacity of the busiest physical partition. HTTP 429 responses indicate rate limiting; a small rate is expected when fully using provisioned throughput, and Azure Cosmos DB guidance recommends keeping the overall 429 rate below 5%.

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