Apache Airflow · JSON Structure

Airflow Structured Log Message Structure

An individual log message.

Type: object Properties: 2 Required: 1
Workflow OrchestrationData PipelineOpen SourceApacheDAGSchedulingETLData Engineering

StructuredLogMessage is a JSON Structure definition published by Apache Airflow, describing 2 properties, of which 1 is required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

timestamp event

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/airflow/refs/heads/main/json-structure/airflow-structured-log-message-structure.json",
  "name": "StructuredLogMessage",
  "description": "An individual log message.",
  "type": "object",
  "properties": {
    "timestamp": {
      "type": "datetime",
      "title": "Timestamp"
    },
    "event": {
      "type": "string",
      "title": "Event"
    }
  },
  "required": [
    "event"
  ],
  "additionalProperties": true
}