Application Performance monitoring (APM)

• Application Performance monitoring (APM)
  • Зачем
  • Pattern
  • Технологии

Класс систем Application Perfomance Monitoring (APM).

Зачем

Функции Monitoring:

• Агенты сбора метрик
• Distributed Tracing
• Дашборды
• Алерты
• Real User Monitoring (RUM)

SPA:

• JavaScript errors
• Framework-specific issues
• Network request failure
• Performance issues
• User experience problems

Pattern

• RED method for MSA
  • Rate (R): The number of requests per second.
  • Errors (E): The number of failed requests.
  • Duration (D): The amount of time to process a request.
• Автотесты UI в ПРОДе и экспорт в Prometheus результатов

Технологии

Варианты решений:

• Sentry
• ELK
• open source
  • opentelemetry signoz
  • Uptrace