json output

[iomari]

Greetings, I'm running the following command:

opentelemetry-instrument --traces_exporter console,otlp_proto_http --metrics_exporter console flask run

How can I get my console metric output to like:

{
  "resource_metrics": [
    {
      "resource": {
        "attributes": {
          "telemetry.sdk.language": "python",
          "telemetry.sdk.name": "opentelemetry",
          "telemetry.sdk.version": "1.12.0rc1",
          "telemetry.auto.version": "0.31b0",
          "service.name": "unknown_service"
        },
        "schema_url": ""
      },
      "scope_metrics": [
        {
          "scope": {
            "name": "app",
            "version": "",
            "schema_url": null
          },
          "metrics": [
            {
              "name": "roll_counter",
              "description": "The number of rolls by roll value",
              "unit": "",
              "data": {
                "data_points": [
                  {
                    "attributes": {
                      "roll.value": 4
                    },
                    "start_time_unix_nano": 1654790325350232600,
                    "time_unix_nano": 1654790332211598800,
                    "value": 3
                  },
                  {
                    "attributes": {
                      "roll.value": 6
                    },
                    "start_time_unix_nano": 1654790325350232600,
                    "time_unix_nano": 1654790332211598800,
                    "value": 4
                  },
                  {
                    "attributes": {
                      "roll.value": 5
                    },
                    "start_time_unix_nano": 1654790325350232600,
                    "time_unix_nano": 1654790332211598800,
                    "value": 1
                  },
                  {
                    "attributes": {
                      "roll.value": 1
                    },
                    "start_time_unix_nano": 1654790325350232600,
                    "time_unix_nano": 1654790332211598800,
                    "value": 2
                  },
                  {
                    "attributes": {
                      "roll.value": 3
                    },
                    "start_time_unix_nano": 1654790325350232600,
                    "time_unix_nano": 1654790332211598800,
                    "value": 1
                  }
                ],
                "aggregation_temporality": 2,
                "is_monotonic": true
              }
            }
          ],
          "schema_url": null
        }
      ],
      "schema_url": ""
    }
  ]
}

instead of like this:

{"resource_metrics": [{"resource": {"attributes": {"telemetry.sdk.language": "python", "telemetry.sdk.name": "opentelemetry", "telemetry.sdk.version": "1.12.0rc2", "service.name": "inspired", "telemetry.auto.version": "0.32b0"}, "schema_url": ""}, "scope_metrics": [{"scope": {"name": "app", "version": "", "schema_url": ""}, "metrics": [{"name": "roll_counter", "description": "The number of rolls by roll value", "unit": "", "data": {"data_points": [{"attributes": {"roll.value": 93351}, "start_time_unix_nano": 1658947583189784828, "time_unix_nano": 1658947637183833820, "value": 1}, {"attributes": {"roll.value": 420808}, "start_time_unix_nano": 1658947583189784828, "time_unix_nano": 1658947637183833820, "value": 58}, {"attributes": {"roll.value": 205885}, "start_time_unix_nano": 1658947583189784828, "time_unix_nano": 1658947637183833820, "value": 85}, {"attributes": {"roll.value": 871679}, "start_time_unix_nano": 1658947583189784828, "time_unix_nano": 1658947637183833820, "value": 8}], "aggregation_temporality": 2, "is_monotonic": true}}], "schema_url": ""}], "schema_url": ""}]}

[cartermp]

@iomari could you specify your steps to reproduce this behavior? Specifically, steps run to create the app in the first place (packages installed, etc.) and sharable code if possible.

[svrnm]

@iomari any updates before we close this issue?

[svrnm]

@iomari, I am closing this issue now, please re-open it with the requested info. Thanks