From 3238a6119cb90981072375fec6d5ea3f9dd58477 Mon Sep 17 00:00:00 2001
From: Jie Yao <jyao3@ebaychina.com>
Date: Thu, 27 Aug 2026 22:29:00 +0800
Subject: [PATCH] SDSTOR-25311: reset latch_lsn in become_leader_cb

---
 conanfile.py                                   | 2 +-
 src/lib/replication/repl_dev/raft_repl_dev.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/conanfile.py b/conanfile.py
index 9fecfaa6f..ac5fd4c8c 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -9,7 +9,7 @@
 
 class HomestoreConan(ConanFile):
     name = "homestore"
-    version = "7.5.17"
+    version = "7.5.18"
 
     homepage = "https://github.com/eBay/Homestore"
     description = "HomeStore Storage Engine"
diff --git a/src/lib/replication/repl_dev/raft_repl_dev.cpp b/src/lib/replication/repl_dev/raft_repl_dev.cpp
index 384c5dc8c..296ed54b3 100644
--- a/src/lib/replication/repl_dev/raft_repl_dev.cpp
+++ b/src/lib/replication/repl_dev/raft_repl_dev.cpp
@@ -1995,7 +1995,6 @@ AsyncReplResult<> RaftReplDev::become_leader() {
         return make_async_error<>(ReplServiceError::STOPPING);
     }
     init_req_counter counter(pending_request_num);
-    reset_latch_lsn();
 
     return m_msg_mgr.become_leader(m_group_id)
         .via(&folly::InlineExecutor::instance())
@@ -2987,6 +2986,7 @@ void RaftReplDev::become_leader_cb() {
     RD_REL_ASSERT(new_gate >= static_cast< uint64_t >(current_gate),
                   "new_gate={} should be equal or larger than current_gate={}!", new_gate, current_gate);
 
+    reset_latch_lsn();
     m_traffic_ready_lsn.store(new_gate);
     // in nuraft, a leader might become a new leader directly, which means it is unnecessary to become a follower before
     // becoming a leader.