Use opentelemetry-collector

collector-gateway.yaml

@@ -0,0 +1,35 @@
+receivers:
+ otlp:
+   protocols:
+     http:
+       endpoint: 0.0.0.0:4318
+     grpc:
+       endpoint: 0.0.0.0:4317
+processors:
+ batch:
+   timeout: 1s
+ resource:
+   attributes:
+     - key: test.key
+       value: "test-value"
+       action: insert
+exporters:
+ logging:
+   loglevel: info
+ jaeger:
+   endpoint: jaeger:14250
+   tls:
+     insecure: true
+extensions:
+ health_check:
+ pprof:
+   endpoint: :1888
+ zpages:
+   endpoint: :55679
+service:
+ extensions: [pprof, zpages, health_check]
+ pipelines:
+   traces:
+     receivers: [otlp]
+     processors: [batch, resource]
+     exporters: [logging, jaeger]

docker-compose.yaml

@@ -39,6 +39,22 @@ services:
       - COLLECTOR_ZIPKIN_HOST_PORT=:9411
     networks:
       - my-network
+
+  collector-gateway:
+   image: otel/opentelemetry-collector:0.68.0
+   volumes:
+     - ./collector-gateway.yaml:/etc/collector-gateway.yaml
+   command: [ "--config=/etc/collector-gateway.yaml" ]
+   ports:
+     - "1888:1888"   # pprof extension
+     - "13133:13133" # health_check extension
+     - "4317:4317"        # OTLP gRPC receiver
+     - "4318:4318"        # OTLP HTTP receiver
+     - "55670:55679" # zpages extension
+   depends_on:
+     - jaeger
+   networks:
+     - my-network
 
 networks:
     my-network: