Make HelloRouterTest more robust

[gsmet]

No description provided.

[radcortez]

The problem here is that the spans should follow the order set in the test. I couldn't determine why they were coming out of order occasionally. With #27230 I added some additional log to try to debug further. Let me check some of the failures.

[radcortez]

For some reason, the CONSUMER span is getting the same startEpochNanos as the SERVER span, which doesn't make much sense (and then it messes the expected assert order):

[
  {
    "attributes": {
      "messaging.destination": "bus",
      "messaging.system": "vert.x",
      "messaging.protocol_version": "4.0",
      "messaging.destination_kind": "topic"
    },
    "totalAttributeCount": 4,
    "totalRecordedEvents": 0,
    "status": {
      "statusCode": "UNSET",
      "description": ""
    },
    "name": "bus send",
    "endEpochNanos": 1661247385273767000,
    "resource": {
      "schemaUrl": null,
      "attributes": {
        "empty": false
      }
    },
    "startEpochNanos": 1661247385270408100,
    "spanContext": {
      "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
      "spanId": "4261620aa8f2e70d",
      "traceFlags": {
        "sampled": true
      },
      "traceState": {
        "empty": true
      },
      "remote": false,
      "valid": true,
      "sampled": true,
      "spanIdBytes": "QmFiCqjy5w0",
      "traceIdBytes": "EBbQwn74eL5ojB9LX3A7xw"
    },
    "kind": "PRODUCER",
    "events": [
    ],
    "links": [
    ],
    "instrumentationScopeInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "parentSpanContext": {
      "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
      "spanId": "9bb8e1a45fdf250f",
      "traceFlags": {
        "sampled": true
      },
      "traceState": {
        "empty": true
      },
      "remote": false,
      "valid": true,
      "sampled": true,
      "spanIdBytes": "m7jhpF_fJQ8",
      "traceIdBytes": "EBbQwn74eL5ojB9LX3A7xw"
    },
    "instrumentationLibraryInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "totalRecordedLinks": 0,
    "parentSpanId": "9bb8e1a45fdf250f",
    "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
    "spanId": "4261620aa8f2e70d"
  },
  {
    "attributes": {
      "http.method": "GET",
      "http.client_ip": "127.0.0.1",
      "http.status_code": 200,
      "http.scheme": "http",
      "http.host": "localhost:8081",
      "http.response_content_length": 5,
      "http.target": "/bus",
      "http.route": "/bus",
      "http.user_agent": "Apache-HttpClient/4.5.13 (Java/11.0.16)",
      "http.flavor": "1.1"
    },
    "totalAttributeCount": 11,
    "totalRecordedEvents": 0,
    "status": {
      "statusCode": "UNSET",
      "description": ""
    },
    "name": "/bus",
    "endEpochNanos": 1661247385274084200,
    "resource": {
      "schemaUrl": null,
      "attributes": {
        "empty": false
      }
    },
    "startEpochNanos": 1661247385267964600,
    "spanContext": {
      "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
      "spanId": "9bb8e1a45fdf250f",
      "traceFlags": {
        "sampled": true
      },
      "traceState": {
        "empty": true
      },
      "remote": false,
      "valid": true,
      "sampled": true,
      "spanIdBytes": "m7jhpF_fJQ8",
      "traceIdBytes": "EBbQwn74eL5ojB9LX3A7xw"
    },
    "kind": "SERVER",
    "events": [
    ],
    "links": [
    ],
    "instrumentationScopeInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "parentSpanContext": {
      "traceId": "00000000000000000000000000000000",
      "spanId": "0000000000000000",
      "traceFlags": {
        "sampled": false
      },
      "traceState": {
        "empty": true
      },
      "remote": false,
      "valid": false,
      "sampled": false,
      "spanIdBytes": "AAAAAAAAAAA",
      "traceIdBytes": "AAAAAAAAAAAAAAAAAAAAAA"
    },
    "instrumentationLibraryInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "totalRecordedLinks": 0,
    "parentSpanId": "0000000000000000",
    "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
    "spanId": "9bb8e1a45fdf250f"
  },
  {
    "attributes": {
      "messaging.operation": "receive",
      "messaging.destination": "bus",
      "messaging.system": "vert.x",
      "messaging.protocol_version": "4.0",
      "messaging.destination_kind": "topic"
    },
    "totalAttributeCount": 5,
    "totalRecordedEvents": 0,
    "status": {
      "statusCode": "UNSET",
      "description": ""
    },
    "name": "bus receive",
    "endEpochNanos": 1661247385268608500,
    "resource": {
      "schemaUrl": null,
      "attributes": {
        "empty": false
      }
    },
    "startEpochNanos": 1661247385267964600,
    "spanContext": {
      "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
      "spanId": "5d439f8725eb9834",
      "traceFlags": {
        "sampled": true
      },
      "traceState": {
        "empty": true
      },
      "remote": false,
      "valid": true,
      "sampled": true,
      "spanIdBytes": "XUOfhyXrmDQ",
      "traceIdBytes": "EBbQwn74eL5ojB9LX3A7xw"
    },
    "kind": "CONSUMER",
    "events": [
    ],
    "links": [
    ],
    "instrumentationScopeInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "parentSpanContext": {
      "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
      "spanId": "4261620aa8f2e70d",
      "traceFlags": {
        "sampled": true
      },
      "traceState": {
        "empty": true
      },
      "remote": true,
      "valid": true,
      "sampled": true,
      "spanIdBytes": "QmFiCqjy5w0",
      "traceIdBytes": "EBbQwn74eL5ojB9LX3A7xw"
    },
    "instrumentationLibraryInfo": {
      "name": "io.quarkus.opentelemetry",
      "version": null,
      "schemaUrl": null
    },
    "totalRecordedLinks": 0,
    "parentSpanId": "4261620aa8f2e70d",
    "traceId": "1016d0c27ef878be688c1f4b5f703bc7",
    "spanId": "5d439f8725eb9834"
  }
]