From ac0842df852fca8aee1a58d68e4a6133391292cd Mon Sep 17 00:00:00 2001
From: halibobo1205 <halibobo1205@gmail.com>
Date: Mon, 18 Sep 2023 10:36:23 +0800
Subject: [PATCH] feat(db/checkPointV2Store): change log level from info to
 debug for close

---
 .../org/tron/core/store/CheckPointV2Store.java  | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/chainbase/src/main/java/org/tron/core/store/CheckPointV2Store.java b/chainbase/src/main/java/org/tron/core/store/CheckPointV2Store.java
index 046df7f6643..2f952e6b82a 100644
--- a/chainbase/src/main/java/org/tron/core/store/CheckPointV2Store.java
+++ b/chainbase/src/main/java/org/tron/core/store/CheckPointV2Store.java
@@ -1,6 +1,7 @@
 package org.tron.core.store;
 
 import com.google.protobuf.InvalidProtocolBufferException;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.tron.core.db.TronDatabase;
 import org.tron.core.exception.BadItemException;
@@ -9,6 +10,7 @@
 import java.util.Spliterator;
 import java.util.function.Consumer;
 
+@Slf4j(topic = "DB")
 public class CheckPointV2Store extends TronDatabase<byte[]> {
 
   @Autowired
@@ -50,4 +52,19 @@ public Spliterator spliterator() {
   protected void init() {
   }
 
+  /**
+   * close the database.
+   */
+  @Override
+  public void close() {
+    logger.debug("******** Begin to close {}. ********", getName());
+    try {
+      dbSource.closeDB();
+    } catch (Exception e) {
+      logger.warn("Failed to close {}.", getName(), e);
+    } finally {
+      logger.debug("******** End to close {}. ********", getName());
+    }
+  }
+
 }