LeaderLatchState

State of a LeaderLatch participant in Apache Curator leader election.

ApacheDistributed CoordinationDistributed SystemsJavaMavenOpen SourceService DiscoveryZooKeeper

Properties

Name	Type	Description
id	string	Participant ID used in the leader election.
isLeader	boolean	Whether this participant is currently the leader.
state	string	LeaderLatch lifecycle state.
path	string	ZooKeeper path used for leader election.
participants	array	All participants in the election.

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/apache-curator/refs/heads/main/json-schema/apache-curator-leader-latch-state-schema.json",
  "title": "LeaderLatchState",
  "description": "State of a LeaderLatch participant in Apache Curator leader election.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Participant ID used in the leader election.",
      "example": "node-01"
    },
    "isLeader": {
      "type": "boolean",
      "description": "Whether this participant is currently the leader.",
      "example": true
    },
    "state": {
      "type": "string",
      "description": "LeaderLatch lifecycle state.",
      "enum": [
        "LATENT",
        "STARTED",
        "CLOSED"
      ],
      "example": "STARTED"
    },
    "path": {
      "type": "string",
      "description": "ZooKeeper path used for leader election.",
      "example": "/services/leader"
    },
    "participants": {
      "type": "array",
      "description": "All participants in the election.",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "example": "node-01"
          },
          "isLeader": {
            "type": "boolean",
            "example": true
          }
        }
      }
    }
  },
  "required": [
    "id",
    "state"
  ]
}