apiVersion: v1 kind: ConfigMap metadata: name: otel-collector-config namespace: metrics annotations: use-subpath: "true" labels: app.kubernetes.io/name: otel-collector data: config.yaml: | extensions: health_check: # pprof: zpages: receivers: otlp: protocols: grpc: endpoint: 0.0.0.0:4317 http: endpoint: 0.0.0.0:4318 prometheus/self: config: scrape_configs: - job_name: otel-collector-metrics scrape_interval: 10s static_configs: - targets: ["localhost:8888"] labels: { "instance": "bigserver-otel-collector" } processors: batch: exporters: otlp/tempo: endpoint: tempo:4317 tls: insecure: true otlphttp/prometheus-server: endpoint: http://prometheus-server:9090/api/v1/otlp otlphttp/loki: endpoint: http://loki:3100/otlp connectors: spanmetrics: namespace: span.metrics histogram: explicit: buckets: [100us, 1ms, 2ms, 6ms, 10ms, 100ms, 250ms, 1s, 5s, 30s, 1m, 5m] exemplars: enabled: true service: extensions: - health_check - zpages pipelines: traces: receivers: [otlp] processors: [batch] exporters: [otlp/tempo, spanmetrics] metrics: receivers: [otlp, prometheus/self, spanmetrics] processors: [batch] exporters: [otlphttp/prometheus-server] logs: receivers: [otlp] processors: [batch] exporters: [otlphttp/loki] telemetry: metrics: address: 0.0.0.0:8888 level: detailed