Observability Driven Development
Why Observability ?
Three Pillers of Observability
Understand the system without getting into the system's console Provides the productive development environment and know your end user issues on UI console.
Centralized Logging
Real time logs from networks, infrastructure, and applications for search
Metrics
Right Sizing and performce of the system
Traces
APM, RUM => Latency Check for App centric viewObservability Design #1
Elasticsearch
distributed search engine
Kibana
Dashboards and metrics UI for elasticsearch
Logstash
Data Transfer Pipeline
Logstash
Heartbeat, Packetbeat, Filebeat, Metricbeat, Functionbeat, AuditbeatObservability Design #2
Prometheus
distributed search engine
Grafana
Dashboards and metrics UI for multiple datasources
Loki
Log aggregation system Tail your logs in realtime