Implementation:Apache Druid ServicePropertiesTable

Knowledge Sources	Apache_Druid
Domains	Web_Console, Services
Last Updated	2026-02-10 10:00 GMT

Overview

ServicePropertiesTable is a React component that displays the runtime configuration properties of a specific Druid service node in a filterable table.

Description

The ServicePropertiesTable component queries the sys.server_properties system table via Druid SQL to fetch all configuration properties for a given server. It displays the server's service name and node roles in a header, followed by a ReactTable with filterable Property and Value columns. The table uses standard page size options and conditionally shows pagination based on the number of properties returned.

Usage

Used within the service table action dialog to inspect the runtime configuration properties of a selected Druid service node, such as a Broker, Historical, or Coordinator.

Code Reference

Source Location

• Repository: Apache Druid
• File: web-console/src/dialogs/service-table-action-dialog/service-properties-table/service-properties-table.tsx
• Lines: 1-103

Signature

export interface ServicePropertiesTableRow {
  property: string;
  value: string;
  service_name: string;
  node_roles: string | null;
}

export interface ServicePropertiesTableProps {
  server: string;
}

export const ServicePropertiesTable = React.memo(function ServicePropertiesTable(
  props: ServicePropertiesTableProps,
): JSX.Element;

Import

import { ServicePropertiesTable } from 'web-console/src/dialogs/service-table-action-dialog/service-properties-table/service-properties-table';

I/O Contract

Inputs

Name	Type	Required	Description
server	string	Yes	The server identifier used to query sys.server_properties

Outputs

Name	Type	Description
rendered table	JSX.Element	A div containing a service info header and a ReactTable with filterable Property and Value columns showing server configuration properties

Usage Examples

Displaying Service Properties

<ServicePropertiesTable server="localhost:8082" />

Related Pages

• Environment:Apache_Druid_Web_Console_Development