| apiVersion: v1 |
| kind: ConfigMap |
| metadata: |
| name: prometheus |
| namespace: istio-system |
| labels: |
| app: prometheus |
| release: istio |
| data: |
| prometheus.yml: |- |
| global: |
| scrape_interval: 15s |
| scrape_configs: |
| # Mixer scrapping. Defaults to Prometheus and mixer on same namespace. |
| - job_name: 'istio-mesh' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-telemetry;prometheus |
| |
| # Scrape config for envoy stats |
| - job_name: 'envoy-stats' |
| metrics_path: /stats/prometheus |
| kubernetes_sd_configs: |
| - role: pod |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_pod_container_port_name] |
| action: keep |
| regex: '.*-envoy-prom' |
| - source_labels: [__address__, __meta_kubernetes_pod_annotation_prometheus_io_port] |
| action: replace |
| regex: ([^:]+)(?::\d+)?;(\d+) |
| replacement: $1:15090 |
| target_label: __address__ |
| - action: labeldrop |
| regex: __meta_kubernetes_pod_label_(.+) |
| - source_labels: [__meta_kubernetes_namespace] |
| action: replace |
| target_label: namespace |
| - source_labels: [__meta_kubernetes_pod_name] |
| action: replace |
| target_label: pod_name |
| |
| - job_name: 'istio-policy' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-policy;http-policy-monitoring |
| |
| - job_name: 'istio-telemetry' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-telemetry;http-monitoring |
| |
| - job_name: 'pilot' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istiod;http-monitoring |
| - source_labels: [__meta_kubernetes_service_label_app] |
| target_label: app |
| - job_name: 'galley' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-galley;http-monitoring |
| |
| - job_name: 'citadel' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-citadel;http-monitoring |
| |
| - job_name: 'sidecar-injector' |
| |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - istio-system |
| |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: istio-sidecar-injector;http-monitoring |
| |
| # scrape config for API servers |
| - job_name: 'kubernetes-apiservers' |
| kubernetes_sd_configs: |
| - role: endpoints |
| namespaces: |
| names: |
| - default |
| scheme: https |
| tls_config: |
| ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt |
| bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_name, __meta_kubernetes_endpoint_port_name] |
| action: keep |
| regex: kubernetes;https |
| |
| # scrape config for nodes (kubelet) |
| - job_name: 'kubernetes-nodes' |
| scheme: https |
| tls_config: |
| ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt |
| bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token |
| kubernetes_sd_configs: |
| - role: node |
| relabel_configs: |
| - action: labelmap |
| regex: __meta_kubernetes_node_label_(.+) |
| - target_label: __address__ |
| replacement: kubernetes.default.svc:443 |
| - source_labels: [__meta_kubernetes_node_name] |
| regex: (.+) |
| target_label: __metrics_path__ |
| replacement: /api/v1/nodes/${1}/proxy/metrics |
| |
| # Scrape config for Kubelet cAdvisor. |
| # |
| # This is required for Kubernetes 1.7.3 and later, where cAdvisor metrics |
| # (those whose names begin with 'container_') have been removed from the |
| # Kubelet metrics endpoint. This job scrapes the cAdvisor endpoint to |
| # retrieve those metrics. |
| # |
| # In Kubernetes 1.7.0-1.7.2, these metrics are only exposed on the cAdvisor |
| # HTTP endpoint; use "replacement: /api/v1/nodes/${1}:4194/proxy/metrics" |
| # in that case (and ensure cAdvisor's HTTP server hasn't been disabled with |
| # the --cadvisor-port=0 Kubelet flag). |
| # |
| # This job is not necessary and should be removed in Kubernetes 1.6 and |
| # earlier versions, or it will cause the metrics to be scraped twice. |
| - job_name: 'kubernetes-cadvisor' |
| scheme: https |
| tls_config: |
| ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt |
| bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token |
| kubernetes_sd_configs: |
| - role: node |
| relabel_configs: |
| - action: labelmap |
| regex: __meta_kubernetes_node_label_(.+) |
| - target_label: __address__ |
| replacement: kubernetes.default.svc:443 |
| - source_labels: [__meta_kubernetes_node_name] |
| regex: (.+) |
| target_label: __metrics_path__ |
| replacement: /api/v1/nodes/${1}/proxy/metrics/cadvisor |
| |
| # scrape config for service endpoints. |
| - job_name: 'kubernetes-service-endpoints' |
| kubernetes_sd_configs: |
| - role: endpoints |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scrape] |
| action: keep |
| regex: true |
| - source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scheme] |
| action: replace |
| target_label: __scheme__ |
| regex: (https?) |
| - source_labels: [__meta_kubernetes_service_annotation_prometheus_io_path] |
| action: replace |
| target_label: __metrics_path__ |
| regex: (.+) |
| - source_labels: [__address__, __meta_kubernetes_service_annotation_prometheus_io_port] |
| action: replace |
| target_label: __address__ |
| regex: ([^:]+)(?::\d+)?;(\d+) |
| replacement: $1:$2 |
| - action: labelmap |
| regex: __meta_kubernetes_service_label_(.+) |
| - source_labels: [__meta_kubernetes_namespace] |
| action: replace |
| target_label: kubernetes_namespace |
| - source_labels: [__meta_kubernetes_service_name] |
| action: replace |
| target_label: kubernetes_name |
| |
| - job_name: 'kubernetes-pods' |
| kubernetes_sd_configs: |
| - role: pod |
| relabel_configs: # If first two labels are present, pod should be scraped by the istio-secure job. |
| - source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_scrape] |
| action: keep |
| regex: true |
| - source_labels: [__meta_kubernetes_pod_annotation_sidecar_istio_io_status] |
| action: drop |
| regex: (.+) |
| - source_labels: [__meta_kubernetes_pod_annotation_istio_mtls] |
| action: drop |
| regex: (true) |
| - source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_path] |
| action: replace |
| target_label: __metrics_path__ |
| regex: (.+) |
| - source_labels: [__address__, __meta_kubernetes_pod_annotation_prometheus_io_port] |
| action: replace |
| regex: ([^:]+)(?::\d+)?;(\d+) |
| replacement: $1:$2 |
| target_label: __address__ |
| - action: labelmap |
| regex: __meta_kubernetes_pod_label_(.+) |
| - source_labels: [__meta_kubernetes_namespace] |
| action: replace |
| target_label: namespace |
| - source_labels: [__meta_kubernetes_pod_name] |
| action: replace |
| target_label: pod_name |
| - job_name: 'kubernetes-pods-istio-secure' |
| scheme: https |
| tls_config: |
| ca_file: /etc/istio-certs/root-cert.pem |
| cert_file: /etc/istio-certs/cert-chain.pem |
| key_file: /etc/istio-certs/key.pem |
| insecure_skip_verify: true # prometheus does not support secure naming. |
| kubernetes_sd_configs: |
| - role: pod |
| relabel_configs: |
| - source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_scrape] |
| action: keep |
| regex: true |
| # sidecar status annotation is added by sidecar injector and |
| # istio_workload_mtls_ability can be specifically placed on a pod to indicate its ability to receive mtls traffic. |
| - source_labels: [__meta_kubernetes_pod_annotation_sidecar_istio_io_status, __meta_kubernetes_pod_annotation_istio_mtls] |
| action: keep |
| regex: (([^;]+);([^;]*))|(([^;]*);(true)) |
| - source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_path] |
| action: replace |
| target_label: __metrics_path__ |
| regex: (.+) |
| - source_labels: [__address__] # Only keep address that is host:port |
| action: keep # otherwise an extra target with ':443' is added for https scheme |
| regex: ([^:]+):(\d+) |
| - source_labels: [__address__, __meta_kubernetes_pod_annotation_prometheus_io_port] |
| action: replace |
| regex: ([^:]+)(?::\d+)?;(\d+) |
| replacement: $1:$2 |
| target_label: __address__ |
| - action: labelmap |
| regex: __meta_kubernetes_pod_label_(.+) |
| - source_labels: [__meta_kubernetes_namespace] |
| action: replace |
| target_label: namespace |
| - source_labels: [__meta_kubernetes_pod_name] |
| action: replace |
| target_label: pod_name |
