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new c6b1576fc1 Update clean-metadata-store.md (#13131)
c6b1576fc1 is described below
commit c6b1576fc17bd9bf53d58fdb7249d1bcffff07d9
Author: benkrug <[email protected]>
AuthorDate: Tue Feb 21 13:53:54 2023 -0700
Update clean-metadata-store.md (#13131)
Co-authored-by: Victoria Lim <[email protected]>
---
docs/operations/clean-metadata-store.md | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/docs/operations/clean-metadata-store.md
b/docs/operations/clean-metadata-store.md
index c5fa5b6810..64dd2aeb88 100644
--- a/docs/operations/clean-metadata-store.md
+++ b/docs/operations/clean-metadata-store.md
@@ -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.
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