The Prometheus monitoring system and time series database.
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# A example scrape configuration for running Prometheus with Eureka.
scrape_configs:
# Make Prometheus scrape itself for metrics.
- job_name: 'prometheus'
static_configs:
- targets: ['localhost:9090']
# Discover Eureka services to scrape.
- job_name: 'eureka'
# Scrape Eureka itself to discover new services.
eureka_sd_configs:
- server: http://localhost:8761/eureka
relabel_configs:
# You can use Eureka's application instance metadata.
# If you are using SpringBoot, you can add metadata using eureka.instance.metadataMap like this:
# application.yaml (spring-boot)
# eureka:
# instance:
# metadataMap:
# "prometheus.scrape": "true"
# "prometheus.path": "/actuator/prometheus"
# "prometheus.port": "8080"
#
#
# Example relabel to scrape only application that have
# "prometheus.scrape = true" metadata.
# - source_labels: [__meta_eureka_app_instance_metadata_prometheus_scrape]
# action: keep
# regex: true
#
# application.yaml (spring-boot)
# eureka:
# instance:
# metadataMap:
# "prometheus.scrape": "true"
#
# Example relabel to customize metric path based on application
# "prometheus.path = <metric path>" annotation.
# - source_labels: [__meta_eureka_app_instance_metadata_prometheus_path]
# action: replace
# target_label: __metrics_path__
# regex: (.+)
#
# application.yaml (spring-boot)
# eureka:
# instance:
# metadataMap:
# "prometheus.path": "/actuator/prometheus"
#
# Example relabel to scrape only single, desired port for the application
# based on application "prometheus.port = <port>" metadata.
# - source_labels: [__address__, __meta_eureka_app_instance_metadata_prometheus_port]
# action: replace
# regex: ([^:]+)(?::\d+)?;(\d+)
# replacement: $1:$2
# target_label: __address__
#
# application.yaml (spring-boot)
# eureka:
# instance:
# metadataMap:
# "prometheus.port": "8080"