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https://github.com/XRPLF/rippled.git
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7711d9d8bc
Upgrade Loki from 2.9.0 to 3.4.2 which supports native OTLP ingestion. Replace removed `loki` exporter with `otlphttp/loki` pointed at Loki's /otlp endpoint. The `loki` exporter was dropped in otel-collector-contrib v0.147.0. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
119 lines
3.6 KiB
YAML
119 lines
3.6 KiB
YAML
# Docker Compose stack for rippled OpenTelemetry observability.
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#
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# Provides services for local development:
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# - otel-collector: receives OTLP traces from rippled, batches and
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# forwards them to Jaeger and Tempo. Also tails rippled log files
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# via filelog receiver and exports to Loki. Listens on ports
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# 4317 (gRPC), 4318 (HTTP), and 8125 (StatsD UDP).
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# - jaeger: all-in-one tracing backend with UI on port 16686.
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# - tempo: Grafana Tempo tracing backend, queryable via Grafana Explore
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# on port 3000. Recommended for production (S3/GCS storage, TraceQL).
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# - loki: Grafana Loki log aggregation backend for centralized log
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# ingestion and log-trace correlation (Phase 8).
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# - grafana: dashboards on port 3000, pre-configured with Jaeger, Tempo,
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# Prometheus, and Loki datasources.
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#
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# Usage:
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# docker compose -f docker/telemetry/docker-compose.yml up -d
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#
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# Configure rippled to export traces by adding to xrpld.cfg:
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# [telemetry]
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# enabled=1
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# endpoint=http://localhost:4318/v1/traces
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version: "3.8"
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services:
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otel-collector:
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image: otel/opentelemetry-collector-contrib:latest
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command: ["--config=/etc/otel-collector-config.yaml"]
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ports:
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- "4317:4317" # OTLP gRPC
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- "4318:4318" # OTLP HTTP (traces + native OTel metrics)
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- "8889:8889" # Prometheus metrics (spanmetrics + OTLP)
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- "13133:13133" # Health check
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# StatsD UDP port removed — beast::insight now uses native OTLP.
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# Uncomment if using server=statsd fallback:
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# - "8125:8125/udp"
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volumes:
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- ./otel-collector-config.yaml:/etc/otel-collector-config.yaml:ro
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# Phase 8: Mount rippled log directory for filelog receiver.
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# The integration test writes logs to /tmp/xrpld-integration/;
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# mount it read-only so the collector can tail debug.log files.
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- /tmp/xrpld-integration:/var/log/rippled:ro
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depends_on:
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- jaeger
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- tempo
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- loki
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networks:
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- rippled-telemetry
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jaeger:
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image: jaegertracing/all-in-one:latest
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environment:
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- COLLECTOR_OTLP_ENABLED=true
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ports:
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- "16686:16686" # Jaeger UI
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- "14250:14250" # gRPC
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networks:
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- rippled-telemetry
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tempo:
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image: grafana/tempo:2.7.2
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command: ["-config.file=/etc/tempo.yaml"]
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ports:
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- "3200:3200" # Tempo HTTP API (health, query)
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volumes:
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- ./tempo.yaml:/etc/tempo.yaml:ro
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- tempo-data:/var/tempo
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networks:
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- rippled-telemetry
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# Phase 8: Grafana Loki for centralized log ingestion and log-trace
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# correlation. Loki 3.x supports native OTLP ingestion, so the OTel
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# Collector exports via otlphttp to Loki's /otlp endpoint.
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# Query logs via Grafana Explore -> Loki at http://localhost:3000.
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loki:
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image: grafana/loki:3.4.2
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ports:
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- "3100:3100"
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command: -config.file=/etc/loki/local-config.yaml
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networks:
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- rippled-telemetry
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prometheus:
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image: prom/prometheus:latest
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ports:
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- "9090:9090"
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volumes:
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- ./prometheus.yml:/etc/prometheus/prometheus.yml:ro
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depends_on:
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- otel-collector
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networks:
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- rippled-telemetry
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grafana:
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image: grafana/grafana:latest
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environment:
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- GF_AUTH_ANONYMOUS_ENABLED=true
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- GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
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ports:
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- "3000:3000"
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volumes:
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- ./grafana/provisioning:/etc/grafana/provisioning:ro
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- ./grafana/dashboards:/var/lib/grafana/dashboards:ro
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depends_on:
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- jaeger
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- tempo
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- prometheus
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- loki
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networks:
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- rippled-telemetry
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volumes:
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tempo-data:
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networks:
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rippled-telemetry:
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driver: bridge
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