weaver/crates/weaver_resolver/data/registry-test-8-http/expected-attribute-catalog.json at 84dea6f1958444fdbd9de78a9116f7e5975ec164 · jsuereth/weaver · GitHub

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[
  {
    "name": "network.protocol.name",
    "type": "string",
    "brief": "[OSI application layer](https://osi-model.com/application-layer/) or non-OSI equivalent.",
    "examples": [
      "amqp",
      "http",
      "mqtt"
    ],
    "requirement_level": "recommended",
    "note": "The value SHOULD be normalized to lowercase.",
    "stability": "stable"
  },
  {
    "name": "network.protocol.name",
    "type": "string",
    "brief": "[OSI application layer](https://osi-model.com/application-layer/) or non-OSI equivalent.",
    "examples": [
      "http",
      "spdy"
    ],
    "requirement_level": {
      "conditionally_required": "If not `http` and `network.protocol.version` is set."
    },
    "note": "The value SHOULD be normalized to lowercase.",
    "stability": "stable"
  },
  {
    "name": "server.port",
    "type": "int",
    "brief": "Port of the local HTTP server that received the request.\n",
    "examples": [
      80,
      8080,
      443
    ],
    "requirement_level": "opt_in",
    "note": "See [Setting `server.address` and `server.port` attributes](/docs/http/http-spans.md#setting-serveraddress-and-serverport-attributes).\n> **Warning**\n> Since this attribute is based on HTTP headers, opting in to it may allow an attacker\n> to trigger cardinality limits, degrading the usefulness of the metric.\n",
    "stability": "stable"
  },
  {
    "name": "server.port",
    "type": "int",
    "brief": "Port of the local HTTP server that received the request.\n",
    "examples": [
      80,
      8080,
      443
    ],
    "requirement_level": {
      "conditionally_required": "If `server.address` is set."
    },
    "note": "See [Setting `server.address` and `server.port` attributes](/docs/http/http-spans.md#setting-serveraddress-and-serverport-attributes).\n",
    "stability": "stable"
  },
  {
    "name": "server.port",
    "type": "int",
    "brief": "Server port number.",
    "examples": [
      80,
      8080,
      443
    ],
    "requirement_level": "recommended",
    "note": "When observed from the client side, and when communicating through an intermediary, `server.port` SHOULD represent the server port behind any intermediaries, for example proxies, if it's available.\n",
    "stability": "stable"
  }
]