From 681037cc166aa1afd940b1294873df0c1b995372 Mon Sep 17 00:00:00 2001
From: w41ter <w41ter.l@gmail.com>
Date: Tue, 19 Dec 2023 12:17:16 +0000
Subject: [PATCH] [improve](rpc) Log channel state before shutdown backend
 service client

---
 .../main/java/org/apache/doris/rpc/BackendServiceClient.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/rpc/BackendServiceClient.java b/fe/fe-core/src/main/java/org/apache/doris/rpc/BackendServiceClient.java
index f3f4440e038daa..f836375573149c 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/rpc/BackendServiceClient.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/rpc/BackendServiceClient.java
@@ -173,6 +173,8 @@ public Future<InternalService.PGetWalQueueSizeResponse> getWalQueueSize(
 
 
     public void shutdown() {
+        ConnectivityState state = channel.getState(false);
+        LOG.warn("shut down backend service client: {}, channel state: {}", address, state);
         if (!channel.isShutdown()) {
             channel.shutdown();
             try {
@@ -194,7 +196,5 @@ public void shutdown() {
                 return;
             }
         }
-
-        LOG.warn("shut down backend service client: {}", address);
     }
 }