ektravel commented on code in PR #14231: URL: https://github.com/apache/druid/pull/14231#discussion_r1190255456
########## docs/design/indexing-service.md: ########## @@ -25,9 +25,9 @@ title: "Indexing Service" The Apache Druid indexing service is a highly-available, distributed service that runs indexing related tasks. -Indexing [tasks](../ingestion/tasks.md) create (and sometimes destroy) Druid [segments](../design/segments.md). The indexing service has a master/slave like architecture. +Indexing [tasks](../ingestion/tasks.md) are responsible for creating and [killing](../ingestion/tasks.md#kill) Druid [segments](../design/segments.md). -The indexing service is composed of three main components: a [Peon](../design/peons.md) component that can run a single task, a [Middle Manager](../design/middlemanager.md) component that manages Peons, and an [Overlord](../design/overlord.md) component that manages task distribution to MiddleManagers. +The indexing service is composed of three main components: [Peons](../design/peons.md) that can run a single task, [MiddleManagers](../design/middlemanager.md) that manage Peons, and an [Overlord](../design/overlord.md) that manages task distribution to MiddleManagers. Overlords and MiddleManagers may run on the same process or across multiple processes while MiddleManagers and Peons always run on the same process. Review Comment: ```suggestion Overlords and MiddleManagers may run on the same process or across multiple processes, while MiddleManagers and Peons always run on the same process. ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
