From 8bf549c2fa23af5e49a5732ca5f4ec8a37f8dd0d Mon Sep 17 00:00:00 2001
From: Weny Xu <wenymedia@gmail.com>
Date: Mon, 9 Sep 2024 17:14:55 +0900
Subject: [PATCH] chore: print downgraded region last_entry_id (#4701)

---
 .../procedure/region_migration/downgrade_leader_region.rs    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/meta-srv/src/procedure/region_migration/downgrade_leader_region.rs b/src/meta-srv/src/procedure/region_migration/downgrade_leader_region.rs
index 22b25492e2..17c5762906 100644
--- a/src/meta-srv/src/procedure/region_migration/downgrade_leader_region.rs
+++ b/src/meta-srv/src/procedure/region_migration/downgrade_leader_region.rs
@@ -160,6 +160,11 @@ impl DowngradeLeaderRegion {
                         "Trying to downgrade the region {} on Datanode {}, but region doesn't exist!",
                         region_id, leader
                     );
+                } else {
+                    info!(
+                        "Region {} leader is downgraded, last_entry_id: {:?}",
+                        region_id, last_entry_id
+                    );
                 }
 
                 if let Some(last_entry_id) = last_entry_id {