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consuming-etl-etw-traces.md

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Consuming an ETW trace session of ETL trace file

The API to consume either a real-time trace session or a previous session from a etl file involves three main API calls:

  • OpenTrace - is called to set up a structure that tells the system where the trace info is and where is your callback function to handle trace events
  • ProcessTrace - starts the processing
  • CloseTrace - cleanup any resources used to process the trace