{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/nginx/refs/heads/main/json-schema/plus-http-api-nginx-slab-zone-slot-schema.json",
  "title": "Memory Slot",
  "description": "NginxSlabZoneSlot schema from NGINX Plus REST API",
  "type": "object",
  "properties": {
    "used": {
      "type": "integer",
      "description": "The current number of used memory slots.",
      "example": 0
    },
    "free": {
      "type": "integer",
      "description": "The current number of free memory slots.",
      "example": 0
    },
    "reqs": {
      "type": "integer",
      "description": "The total number of attempts to allocate memory of specified size.",
      "example": 0
    },
    "fails": {
      "type": "integer",
      "description": "The number of unsuccessful attempts to allocate memory of specified size.",
      "example": 0
    }
  }
}