Executing otlp/OtlpExporterExample, otel-collector error： 2024-04-03T08:54:58.583Z error exporterhelper/queue_sender.go:101 Exporting failed. Dropping data. {"kind": "exporter", "data_type": "traces", "name": "otlp/jaeger", "error": "not retryable error: Permanent error: rpc error: code = Unimplemented desc = unknown service opentelemetry.proto.collector.trace.v1.TraceService", "dropped_items": 3}

[Ruanjq98]

docker-otel-collector-1

Attributes:
     -> exampleNumber: Int(2)
     -> good: Bool(true)
        {"kind": "exporter", "data_type": "traces", "name": "logging"}
2024-04-03T08:54:58.583Z        error   exporterhelper/queue_sender.go:101      Exporting failed. Dropping data.        {"kind": "exporter", "data_type": "traces", "name": "otlp/jaeger", "error": "not retryable error: Permanent error: rpc error: code = Unimplemented desc = unknown service opentelemetry.proto.collector.trace.v1.TraceService", "dropped_items": 3}

It seems that docker-otel-collector-1 is not able to push data to jaeger, jaeger rejects it.

Runs completely with the demo, didn't modify anything.

[janyao520]

Did you solve it ????

[seannguyn]

Also ran into this issue. Did you manage to solve it?

Attributes:
      ...
      -> http.target: Str(/api/rolldice)
      -> net.protocol.version: Str(1.1)
      -> http.route: Str(/api/rolldice)
      -> http.response_content_length: Int(32)
      -> http.status_code: Int(200)
     {"kind": "exporter", "data_type": "traces", "name": "debug"}
    error   exporterhelper/queue_sender.go:101      Exporting failed. Dropping data.        {"kind": "exporter", "data_type": "traces", "name": "otlp", "error": "not retryable error: Permanent error: rpc error: code = Unimplemented desc = unknown service opentelemetry.proto.collector.trace.v1.TraceService", "dropped_items": 2}
 go.opentelemetry.io/collector/exporter/exporterhelper.newQueueSender.func1
     go.opentelemetry.io/collector/exporter@v0.102.1/exporterhelper/queue_sender.go:101
 go.opentelemetry.io/collector/exporter/internal/queue.(*boundedMemoryQueue[...]).Consume
     go.opentelemetry.io/collector/exporter@v0.102.1/internal/queue/bounded_memory_queue.go:52
 go.opentelemetry.io/collector/exporter/internal/queue.(*Consumers[...]).Start.func1
     go.opentelemetry.io/collector/exporter@v0.102.1/internal/queue/consumers.go:43

Edit: Solved. In otel-config.yaml, specify:

exporters:
  otlp/jaeger:
    endpoint: jaeger:4317
    tls:
      insecure: true

Reference

[saireddyb]

I am also receiving this error

    extensions:
      memory_ballast:
        size_mib: 512
      zpages:
        endpoint: 0.0.0.0:55679
    receivers:
      otlp:
        protocols:
          grpc:
          http:
            cors:
              allowed_origins:
                - https://*.com
              allowed_headers:
                - Accept
                - Access-Control-Allow-Origin
                - Content-Type
                - Referer
    processors:
      batch:
    exporters:
      otlp/jaeger:
        endpoint: "jaeger-all-in-one.observability.svc.cluster.local:14250"
        tls:
          insecure: true
    service:
      pipelines:
        traces:
          receivers: [ otlp ]
          processors: [ batch ]
          exporters: [ otlp/jaeger ]
      extensions: [ memory_ballast, zpages ]

@seannguyn what config change is required ?