{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/jaeger-io/main/json-schema/jaeger-sampling-strategy-schema.json",
  "title": "Jaeger Sampling Strategy Response",
  "description": "Response returned by the Jaeger Sampling Manager (port 5778/5779). Treat as a union — exactly one of probabilisticSampling, rateLimitingSampling, or operationSampling is populated.",
  "type": "object",
  "properties": {
    "strategyType": {
      "type": "string",
      "enum": ["PROBABILISTIC", "RATE_LIMITING"]
    },
    "probabilisticSampling": {
      "type": "object",
      "properties": {
        "samplingRate": {
          "type": "number",
          "minimum": 0,
          "maximum": 1
        }
      }
    },
    "rateLimitingSampling": {
      "type": "object",
      "properties": {
        "maxTracesPerSecond": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "operationSampling": {
      "type": "object",
      "properties": {
        "defaultSamplingProbability": { "type": "number" },
        "defaultLowerBoundTracesPerSecond": { "type": "number" },
        "defaultUpperBoundTracesPerSecond": { "type": "number" },
        "perOperationStrategies": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "operation": { "type": "string" },
              "probabilisticSampling": {
                "type": "object",
                "properties": {
                  "samplingRate": { "type": "number" }
                }
              }
            }
          }
        }
      }
    }
  }
}