In this video I show the fundamentals of using Kusto Query Language (KQL) to query your logs in Azure Log Analytics. You will learn a few basics as well as a complex query used to parse JSON when monitoring Spark Structured Streaming. Finally you will see how to create an alert off your Log Analytics query.
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Website: https://dustinvannoy.com
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Github: https://github.com/datakickstart
CHAPTERS:
0:00 Intro
2:00 Getting Started in the UI
3:39 Basics of KQL
7:25 Logging from PySpark
10:50 Advanced: Streaming JSON parsing
15:00 Time filters
16:15 Alerts
17:43 Outro