ray/dashboard/modules/snapshot/component_activities_schema.json

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "http://github.com/ray-project/ray/dashboard/modules/snapshot/component_activities_schema.json",
  "type": "object",
  "patternProperties": {
    "[0-9a-f]*": {
      "type": "object",
      "properties": {
        "is_active": {
          "type": "string",
          "enum": ["ACTIVE", "INACTIVE", "ERROR"]
        },
        "reason": {
          "type": ["string", "null"]
        },
        "timestamp": {
          "type": ["number"]
        }
      },
      "required": ["is_active"]
    }
  }
}