Apache BookKeeper · JSON Structure

Bookkeeper Admin Cluster Info Structure

BookKeeper cluster-wide status and bookie count information.

Type: record Properties: 0
ApacheDistributed SystemsLog StorageOpen SourceStorageStreaming

Bookkeeper Admin Cluster Info Structure is a JSON Structure definition published by Apache BookKeeper. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

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/apache-bookkeeper/refs/heads/main/json-structure/bookkeeper-admin-cluster-info-structure.json",
  "title": "ClusterInfo",
  "description": "BookKeeper cluster-wide status and bookie count information.",
  "type": "record",
  "fields": [
    { "name": "auditorElected", "type": "boolean", "description": "Whether an auditor has been elected." },
    { "name": "auditorId", "type": "string", "description": "Socket address of the elected auditor." },
    { "name": "clusterUnderReplicated", "type": "boolean", "description": "Whether any ledgers in the cluster are under-replicated." },
    { "name": "ledgerReplicationEnabled", "type": "boolean", "description": "Whether ledger replication is enabled." },
    { "name": "totalBookiesCount", "type": "int", "description": "Total number of bookies in the cluster." },
    { "name": "writableBookiesCount", "type": "int", "description": "Number of bookies available for writes." },
    { "name": "readonlyBookiesCount", "type": "int", "description": "Number of read-only bookies." },
    { "name": "unavailableBookiesCount", "type": "int", "description": "Number of unavailable bookies." }
  ]
}