From 8a8efe66c512b913c7696b2d2ef2218666291b56 Mon Sep 17 00:00:00 2001
From: btlqql <2977859784@qq.com>
Date: Thu, 13 Aug 2026 13:58:59 +0800
Subject: [PATCH] [ISSUE #10879] Refresh update timestamp on replaced topic
 metadata

---
 .../rocketmq/tieredstore/metadata/DefaultMetadataStore.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tieredstore/src/main/java/org/apache/rocketmq/tieredstore/metadata/DefaultMetadataStore.java b/tieredstore/src/main/java/org/apache/rocketmq/tieredstore/metadata/DefaultMetadataStore.java
index dd5a7a68a48..bdd13d17fc1 100644
--- a/tieredstore/src/main/java/org/apache/rocketmq/tieredstore/metadata/DefaultMetadataStore.java
+++ b/tieredstore/src/main/java/org/apache/rocketmq/tieredstore/metadata/DefaultMetadataStore.java
@@ -144,7 +144,7 @@ public void updateTopic(TopicMetadata topicMetadata) {
         if (metadata == null) {
             return;
         }
-        metadata.setUpdateTimestamp(System.currentTimeMillis());
+        topicMetadata.setUpdateTimestamp(System.currentTimeMillis());
         topicMetadataTable.put(topicMetadata.getTopic(), topicMetadata);
         persist();
     }