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Microsoft Certified:Azure Cosmos DB Developer Specialty

Domain 5Objective 1

Monitor and Troubleshoot an Azure Cosmos DB Solution DP-420 Practice Questions (Page 5)

Part of the Maintain an Azure Cosmos DB solution domain, which makes up ~22% of our current practice bank. Microsoft does not publish an official question count, but from its 100-minute exam (~40–65 total, ~9–14 in this domain), expect 3–5 from this objective — we provide 46 practice questions to prepare you well beyond it. (estimate)

46questions here
10free pages
10concepts

Questions 21–25

  1. 21foundation · easy

    You are monitoring an Azure Cosmos DB container and notice that one physical partition is consuming significantly more RUs than others. What is this situation commonly called?

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  2. 22foundation · easy

    You need to audit changes to the firewall settings of an Azure Cosmos DB account. Which Azure log should you review?

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  3. 23foundation · easy

    You want to receive an email notification when the Normalized RU Consumption of an Azure Cosmos DB container exceeds 90%. What should you create in Azure Monitor?

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  4. 24application · medium

    A social media company has a Cosmos DB container for user posts with partition key /userId. They notice that the storage size is unevenly distributed across physical partitions. They want to confirm whether this is due to a few users with many posts. Which diagnostic log should they enable?

    Select an answer first
  5. 25application · medium

    A retail company runs a Cosmos DB container with 10,000 RU/s manual throughput. During a sales event, the application experiences sporadic 429 responses. The team wants to identify whether the throttling is caused by a single hot partition or by overall throughput saturation. Which metric should they analyze first?

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Full DP-420 curriculum →Every domain, objective & concept — with linked practiceDP-420 exam overview →Microsoft Certified: Azure Cosmos DB Developer Specialty

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