This PR: * Fixes various broken links and references. * Moves the "Overlord" section from the `design/indexing-service.md` into its own page * Moves task types into their own pages from `ingestion/tasks.md` * Renames `ingestion/index.md` -> `ingestion/ingestion-spec.md` * Renames `ingestion/overview.md` -> `ingestion/index.md` * Adds notes on deprecation of realtime nodes and realtime tasks, in favor of Kafka Indexing Service
[ Full content available at: https://github.com/apache/incubator-druid/pull/6259 ] This message was relayed via gitbox.apache.org for [email protected]
