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new 041f5ffad07 HDDS-15187. Enable ozone.snapshot.deep.cleaning.enabled by
default. (#10216)
041f5ffad07 is described below
commit 041f5ffad07a474179187b265033f5092b5bd0af
Author: Wei-Chiu Chuang <[email protected]>
AuthorDate: Tue May 12 15:07:34 2026 -0700
HDDS-15187. Enable ozone.snapshot.deep.cleaning.enabled by default. (#10216)
---
hadoop-hdds/common/src/main/resources/ozone-default.xml | 2 +-
hadoop-hdds/docs/content/feature/Snapshot-Configuration-Properties.md | 2 +-
.../common/src/main/java/org/apache/hadoop/ozone/om/OMConfigKeys.java | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hadoop-hdds/common/src/main/resources/ozone-default.xml
b/hadoop-hdds/common/src/main/resources/ozone-default.xml
index d0a96e93228..b681e3bdd2e 100644
--- a/hadoop-hdds/common/src/main/resources/ozone-default.xml
+++ b/hadoop-hdds/common/src/main/resources/ozone-default.xml
@@ -4045,7 +4045,7 @@
<property>
<name>ozone.snapshot.deep.cleaning.enabled</name>
- <value>false</value>
+ <value>true</value>
<tag>OZONE, PERFORMANCE, OM, DELETION</tag>
<description>
Flag to enable/disable snapshot deep cleaning.
diff --git
a/hadoop-hdds/docs/content/feature/Snapshot-Configuration-Properties.md
b/hadoop-hdds/docs/content/feature/Snapshot-Configuration-Properties.md
index 90c5d0ca616..3b530e19958 100644
--- a/hadoop-hdds/docs/content/feature/Snapshot-Configuration-Properties.md
+++ b/hadoop-hdds/docs/content/feature/Snapshot-Configuration-Properties.md
@@ -63,7 +63,7 @@ These parameters, defined in `ozone-site.xml`, control how
Ozone manages snapsho
* `ozone.snapshot.filtering.service.interval`: Interval for the snapshot
filtering service (Default: 60s).
* `ozone.snapshot.deleting.service.timeout`: Timeout for the snapshot
deleting service (Default: 300s).
* `ozone.snapshot.deleting.service.interval`: Interval for the snapshot
deleting service (Default: 30s).
- * `ozone.snapshot.deep.cleaning.enabled`: Enable deep cleaning of
snapshots (Default: false).
+ * `ozone.snapshot.deep.cleaning.enabled`: Enable deep cleaning of
snapshots (Default: true).
* **Performance and Resource Management**
* `ozone.om.snapshot.rocksdb.metrics.enabled`: Enable detailed RocksDB
metrics for snapshots (Default: false). Use for debugging/monitoring.
diff --git
a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/OMConfigKeys.java
b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/OMConfigKeys.java
index ea17ad9ca85..a773db9ccad 100644
---
a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/OMConfigKeys.java
+++
b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/OMConfigKeys.java
@@ -401,7 +401,7 @@ public final class OMConfigKeys {
* Configuration properties for Snapshot Directory Service.
*/
public static final String OZONE_SNAPSHOT_DEEP_CLEANING_ENABLED =
"ozone.snapshot.deep.cleaning.enabled";
- public static final boolean OZONE_SNAPSHOT_DEEP_CLEANING_ENABLED_DEFAULT =
false;
+ public static final boolean OZONE_SNAPSHOT_DEEP_CLEANING_ENABLED_DEFAULT =
true;
/**
* DirectoryDeepCleaning snapshots have been moved from
SnapshotDirectoryCleaningService to DirectoryDeletingService.
* Configs related to SnapshotDirectoryCleaningService are deprecated as
this won't be used anywhere.
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