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Update clean-metadata-store.md (#13131) 

Co-authored-by: Victoria Lim <vtlim@users.noreply.github.com>
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benkrug 2023-02-21 13:53:54 -07:00 committed by GitHub
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@ -143,8 +143,11 @@ Datasource cleanup uses the following configuration:
### Indexer task logs
You can configure the Overlord to delete indexer task log metadata and the indexer task logs from local disk or from cloud storage.
Set these properties in the `overlord/runtime.properties` file.
You can configure the Overlord to periodically delete indexer task logs and associated metadata. During cleanup, the Overlord removes the following:
* Indexer task logs from deep storage.
* Indexer task log metadata from the tasks and tasklogs tables in [metadata storage](../configuration/index.md#metadata-storage) (named `druid_tasks` and `druid_tasklogs` by default). Druid no longer uses the tasklogs table, and the table is always empty.
To configure cleanup of task logs by the Overlord, set the following properties in the `overlord/runtime.properties` file.
Indexer task log cleanup on the Overlord uses the following configuration:
- `druid.indexer.logs.kill.enabled`: When `true`, enables cleanup of task logs.