2.8 KiB
| id | title | sidebar_label |
|---|---|---|
| dynamic-configuration-api | Dynamic configuration API | Dynamic configuration |
This document describes the API endpoints to retrieve and manage the dynamic configurations for the Coordinator and Overlord in Apache Druid.
Coordinator dynamic configuration
See Coordinator Dynamic Configuration for details.
Note that all interval URL parameters are ISO 8601 strings delimited by a _ instead of a /
as in 2016-06-27_2016-06-28.
GET /druid/coordinator/v1/config
Retrieves current coordinator dynamic configuration.
GET /druid/coordinator/v1/config/history?interval={interval}&count={count}
Retrieves history of changes to overlord dynamic configuration. Accepts interval and count query string parameters
to filter by interval and limit the number of results respectively.
POST /druid/coordinator/v1/config
Update overlord dynamic worker configuration.
Overlord dynamic configuration
See Overlord Dynamic Configuration for details.
Note that all interval URL parameters are ISO 8601 strings delimited by a _ instead of a /
as in 2016-06-27_2016-06-28.
GET /druid/indexer/v1/worker
Retrieves current overlord dynamic configuration.
GET /druid/indexer/v1/worker/history?interval={interval}&count={count}
Retrieves history of changes to overlord dynamic configuration. Accepts interval and count query string parameters
to filter by interval and limit the number of results respectively.
GET /druid/indexer/v1/workers
Retrieves a list of all the worker nodes in the cluster along with its metadata.
GET /druid/indexer/v1/scaling
Retrieves overlord scaling events if auto-scaling runners are in use.
POST /druid/indexer/v1/worker
Update overlord dynamic worker configuration.