perf: start the goroutine after need to create a snapshot (#17158)

store/CHANGELOG.md

@@ -25,6 +25,11 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [Unreleased]
 
+### Improvements
+
+* [#17158](https://github.com/cosmos/cosmos-sdk/pull/17158) Start the goroutine after need to create a snapshot.
+
+
 ## [v1.0.0-alpha.1](https://github.com/cosmos/cosmos-sdk/releases/tag/store%2Fv1.0.0-alpha.1) - 2023-07-11
 
 ### Features

store/snapshots/manager.go

@@ -514,7 +514,8 @@ func (m *Manager) SnapshotIfApplicable(height int64) {
 		m.logger.Debug("snapshot is skipped", "height", height)
 		return
 	}
-	m.snapshot(height)
+	// start the routine after need to create a snapshot
+	go m.snapshot(height)
 }
 
 // shouldTakeSnapshot returns true is snapshot should be taken at height.