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Exam DP-200 topic 6 question 107 discussion

Actual exam question from Microsoft's DP-200
Question #: 107
Topic #: 6
[All DP-200 Questions]

You have to deploy resources on Azure HDInsight for a batch processing job. The batch processing must run daily and must scale to minimize costs. You also be able to monitor cluster performance.
You need to decide on a tool that will monitor the clusters and provide information on suggestions on how to scale.
You decide on using Azure Log Analytics and HDInsight cluster management solutions.
Would this fulfill the requirement?

  • A. Yes
  • B. No
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Suggested Answer: A 🗳️
Yes, you can use Azure Log Analytics along with cluster management solutions. The Microsoft documentation mentions the following:
Install HDInsight cluster management solutions
HDInsight provides cluster-specific management solutions that you can add for Azure Monitor logs. Management solutions add functionality to Azure Monitor logs, providing additional data and analysis tools. These solutions collect important performance metrics from your HDInsight clusters and provide the tools to search the metrics. These solutions also provide visualizations and dashboards for most cluster types supported in HDInsight. By using the metrics that you collect with the solution, you can create custom monitoring rules and alerts.
These are the available HDInsight solutions:
ג€¢ HDInsight Hadoop Monitoring
ג€¢ HDInsight HBase Monitoring
ג€¢ HDInsight Interactive Query Monitoring
ג€¢ HDInsight Kafka Monitoring
ג€¢ HDInsight Spark Monitoring
ג€¢ HDInsight Storm Monitoring
Reference:
https://docs.microsoft.com/en-us/azure/hdinsight/hdinsight-hadoop-oms-log-analytics-tutorial#install-hdinsight-cluster-management-solutions

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