druid/web-console/README.md

Apache Druid web console

This is the unified Druid web console that servers as a data management layer for Druid.

How to watch and run for development

1. You need to be withing the web-console directory
2. Install the modules with npm install
3. Run npm start will start in development mode and will proxy druid requests to localhost:8888

Note: you can provide an environment variable to proxy to a different Druid host like so: druid_host=1.2.3.4:8888 npm start

Description of the directory structure

A lot of the directory structure was created to preserve the existing console structure as much as possible.

As part of this repo:

• console.html - Entry file for the overlord console
• lib/ - A place where some overrides to the react-table stylus files live, this is outside of the normal SCSS build system.
• old-console/ - Files for the overlord console
• public/ - The compiled destination of the file powering this console
• script/ - Some helper bash scripts for running this console
• src/ - This directory (together with lib) constitutes all the source code for this console

Generated/copied dynamically

• index.html - Entry file for the coordinator console
• pages/ - The files for the older coordinator console
• coordinator-console/ - Files for the coordinator console

List of non SQL data reading APIs used

GET /status
GET /druid/indexer/v1/supervisor?full
GET /druid/indexer/v1/workers
GET /druid/coordinator/v1/loadqueue?simple
GET /druid/coordinator/v1/config
GET /druid/coordinator/v1/metadata/datasources?includeDisabled
GET /druid/coordinator/v1/rules
GET /druid/coordinator/v1/config/compaction
GET /druid/coordinator/v1/tiers