From d2cb79fa15a97c97963128b67616b7e96ea865ce Mon Sep 17 00:00:00 2001
From: zhang_xubo <2578876417@qq.com>
Date: Fri, 13 Sep 2024 15:21:05 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=B9=E5=99=A8=E5=8D=87=E7=BA=A7=E4=B8=B4?=
 =?UTF-8?q?=E6=97=B6=E6=96=87=E4=BB=B6=E8=AE=B0=E5=BD=95=E7=8A=B6=E6=80=81?=
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---
 docker/upgrade/upgrade_common.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/docker/upgrade/upgrade_common.sh b/docker/upgrade/upgrade_common.sh
index 3d601921c..87dff17d6 100644
--- a/docker/upgrade/upgrade_common.sh
+++ b/docker/upgrade/upgrade_common.sh
@@ -731,8 +731,12 @@ function start_dbnode() {
 }
 
 function query_dn_role() {
-  gs_ctl query -D ${GAUSSDATA} > ${GAUSS_TMP_PATH}/temp_dn_role
-  dn_role=$(grep local_role "${GAUSS_TMP_PATH}/temp_dn_role" | head -1 | awk '{print $3}')
+  if [ -f "$GAUSS_TMP_PATH/temp_dn_role" ]; then
+    dn_role=$(grep local_role "${GAUSS_TMP_PATH}/temp_dn_role" | head -1 | awk '{print $3}')
+  else
+    gs_ctl query -D ${GAUSSDATA} > ${GAUSS_TMP_PATH}/temp_dn_role
+    dn_role=$(grep local_role "${GAUSS_TMP_PATH}/temp_dn_role" | head -1 | awk '{print $3}')
+  fi
 
   if [[ "$dn_role" = "Normal" ]]; then
     dn_role="normal"