The service is not reachable. (upstream_unavailable)

`upstream_unavailable`

Type: https://docs.cafaye.com/errors/upstream_unavailable

HTTP status: 502

Title: The service is not reachable.

Emitted by parlor, website with HTTP 502. The envelope shape is the same as every cafaye error.

Example

{
  "type": "https://docs.cafaye.com/errors/upstream_unavailable",
  "title": "The service is not reachable.",
  "status": 502,
  "detail": "an example upstream_unavailable response",
  "instance": "/v1/example",
  "code": "upstream_unavailable",
  "trace_id": "0af7651916cd43dd8448eb211c80319c"
}

Stability

Contract infrastructure — this URI is permanent. PLAN §1 stability rule 2 / DECISIONS.md MD30 exempts docs.cafaye.com/errors/<code> from every docs redesign and path rewrite: a client may store this URI and dereference it years later. The only permitted change is the addition of a new <code>.