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new 0e14a2c77f1 Update retention rules doc (#15439)
0e14a2c77f1 is described below
commit 0e14a2c77f164a61851a42f87aee439cbfd95906
Author: Jill Osborne <[email protected]>
AuthorDate: Tue Dec 5 17:53:17 2023 +0000
Update retention rules doc (#15439)
---
docs/operations/rule-configuration.md | 2 ++
1 file changed, 2 insertions(+)
diff --git a/docs/operations/rule-configuration.md
b/docs/operations/rule-configuration.md
index 4667817f536..610c2fa6dbf 100644
--- a/docs/operations/rule-configuration.md
+++ b/docs/operations/rule-configuration.md
@@ -344,6 +344,8 @@ To reload dropped data:
1. Set your retention period—for example, change the retention period
from one month to two months.
2. Use the web console or the API to mark all segments belonging to the
datasource as `used`.
+This prompts Druid to rerun the Coordinator rules and load all missing
segments. The Coordinator identifies the latest version of the segments and
drops older versions.
+
## Learn more
For more information about using retention rules in Druid, see the following
topics:
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