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Prometheus module
editPrometheus module
editThis module periodically scrapes metrics from Prometheus exporters.
Dashboard
editThe Prometheus module comes with a predefined dashboard for Prometheus specific stats. For example:
The Prometheus module supports the standard configuration options that are described in Modules. Here is an example configuration:
metricbeat.modules: # Metrics collected from a Prometheus endpoint - module: prometheus period: 10s metricsets: ["collector"] hosts: ["localhost:9090"] metrics_path: /metrics #metrics_filters: # include: [] # exclude: [] #username: "user" #password: "secret" # Count number of metrics present in Elasticsearch document (default: false) #metrics_count: false # This can be used for service account based authorization: #bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token #ssl.certificate_authorities: # - /var/run/secrets/kubernetes.io/serviceaccount/service-ca.crt # Metrics sent by a Prometheus server using remote_write option #- module: prometheus # metricsets: ["remote_write"] # host: "localhost" # port: "9201" # Count number of metrics present in Elasticsearch document (default: false) #metrics_count: false # Secure settings for the server using TLS/SSL: #ssl.certificate: "/etc/pki/server/cert.pem" #ssl.key: "/etc/pki/server/cert.key" # Metrics that will be collected using a PromQL #- module: prometheus # metricsets: ["query"] # hosts: ["localhost:9090"] # period: 10s # queries: # - name: "instant_vector" # path: "/api/v1/query" # params: # query: "sum(rate(prometheus_http_requests_total[1m]))" # - name: "range_vector" # path: "/api/v1/query_range" # params: # query: "up" # start: "2019-12-20T00:00:00.000Z" # end: "2019-12-21T00:00:00.000Z" # step: 1h # - name: "scalar" # path: "/api/v1/query" # params: # query: "100" # - name: "string" # path: "/api/v1/query" # params: # query: "some_value"
This module supports TLS connections when using ssl
config field, as described in SSL.
It also supports the options described in Standard HTTP config options.
The following metricsets are available: