diff --git a/src/datanode/src/datanode.rs b/src/datanode/src/datanode.rs
index 9a2fe3d982..243193bc59 100644
--- a/src/datanode/src/datanode.rs
+++ b/src/datanode/src/datanode.rs
@@ -21,7 +21,9 @@ use std::time::{Duration, Instant};
 use common_base::Plugins;
 use common_error::ext::BoxedError;
 use common_greptimedb_telemetry::GreptimeDBTelemetryTask;
-use common_meta::cache::{LayeredCacheRegistry, SchemaCacheRef, TableSchemaCacheRef};
+use common_meta::cache::{
+    LayeredCacheRegistry, SchemaCacheRef, TableSchemaCacheRef,
+};
 use common_meta::cache_invalidator::CacheInvalidatorRef;
 use common_meta::datanode::TopicStatsReporter;
 use common_meta::key::runtime_switch::RuntimeSwitchManager;