From fc36d88c2815e0cbdd9381ac19559c281ad0ab7d Mon Sep 17 00:00:00 2001
From: zwang28 <84491488@qq.com>
Date: Fri, 20 Dec 2024 16:29:06 +0800
Subject: [PATCH] fix(meta): skip unnecessary delta persistence

---
 src/meta/src/hummock/manager/time_travel.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/meta/src/hummock/manager/time_travel.rs b/src/meta/src/hummock/manager/time_travel.rs
index 3e333ecafb94c..acd851b3b2781 100644
--- a/src/meta/src/hummock/manager/time_travel.rs
+++ b/src/meta/src/hummock/manager/time_travel.rs
@@ -484,6 +484,8 @@ impl HummockManager {
                 .on_conflict_do_nothing()
                 .exec(txn)
                 .await?;
+            // Return early to skip persisting delta.
+            return Ok(version_sst_ids);
         }
         let written = write_sstable_infos(
             delta.newly_added_sst_infos().filter(|s| {