Observability
Understanding Modern Data Architecture
Miller Trujillo
Senior Software Engineer
What is observability?
Understanding the insides from the outside.
Data observability
Understand data as it moves
Complex distributed systems
Problem resolution
Reliability
Key aspects of observability: Monitoring & metrics
Monitoring, logging, and tracing.
Monitoring
: Continuously check of system's status
Metrics
: Numerical values emitted by the system's
Key aspects of observability: Logging & tracing
logging
Records of events
Examples:
Information or debug messages
Exception stack trace
Audit logs
Who
did
what
and
when
Tracing
Track an specific request or element through different stages
Observability platforms
Let's practice!
Understanding Modern Data Architecture
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