Pushgateway
Prometheusalerting
HTTP server
WebUI/Garfana:
HDD/SSD
pagerduty
Node
pullmetrics
Datavisualizationand export
Prometheus' own data display.
Create alarm rules based on promql and support email and other notification methods.
Service discovery in Prometheus is used to monitor the dynamic management of targets.
file_sd
Retrieval
Expose monitoring data to Prometheus server through HTTP service.
Alertmanager
PromQL
Kubernetes
Service Discovery:
Exporter:
Short-livedjobs
PromQL:
Email
notify
Service discovery
Grafana
etc
Prometheus server
API Clients
jobs/exporters
The data query DSL language is very expressive and has many built-in functions. It is used in daily data visualization and alarm.
discover targets
Prometheus Server:
Prometheustargets
AlertManager:
PushGateway:
prometheusweb UI
TSDB
push metrics at exit
pushalerts
