{
  "peers": [
    {
      "id": 0,
      "server": "10.0.0.10:3306",
      "service": "mysql",
      "name": "db1.example.com:3306",
      "backup": false,
      "weight": 1,
      "state": "up",
      "active": 8,
      "ssl": {
        "handshakes": 5420,
        "handshakes_failed": 3,
        "session_reuses": 4100,
        "no_common_protocol": 0,
        "handshake_timeout": 0,
        "peer_rejected_cert": 0,
        "verify_failures": {
          "expired_cert": 0,
          "revoked_cert": 0,
          "hostname_mismatch": 0,
          "other": 0
        }
      },
      "max_conns": 100,
      "connections": 234567,
      "connect_time": 3,
      "first_byte_time": 8,
      "response_time": 25,
      "sent": 567890123,
      "received": 1234567890,
      "fails": 1,
      "unavail": 0,
      "health_checks": {
        "checks": 42100,
        "fails": 1,
        "unhealthy": 0,
        "last_passed": true
      },
      "downtime": 0,
      "downstart": "2026-04-21T10:30:00.000Z",
      "selected": "2026-04-21T12:44:59.450Z"
    }
  ],
  "zombies": 0,
  "zone": "tcp_upstream_zone"
}