Certificate of completion

JOAO PEDRO DE FARIA FERREIRA

Reliability: ensuring the health state of systems through logs

completed the online course with an estimated workload of 10 hours.

Finished at July 17, 2025

Course lessons

Reliability: ensuring the health state of systems through logs

  • Problems with an application without logs
  • Good practices with logging
  • Log levels and their hierarchy
  • Refactoring Logback
  • Logging and Exception Handling
  • Logs structured with JSON
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