diff --git a/opengauss-server.spec b/opengauss-server.spec
index 906e712..d453708 100755
--- a/opengauss-server.spec
+++ b/opengauss-server.spec
@@ -12,7 +12,7 @@
 
 Name:           opengauss
 Version:        2.1.0
-Release:        3
+Release:        4
 Summary:        openGauss is an open source relational database management system
 License:        MulanPSL-2.0 and MIT and BSD and zlib and TCL and Apache-2.0 and BSL-1.0
 URL:            https://gitee.com/opengauss/openGauss-server
@@ -288,6 +288,9 @@ fi
 
 
 %changelog
+* Thur Jan 27 2022 zhangxubo <zhangxubo1@huawei.com> - 2.1.0-4
+- Fix bugs: #I4SDWX
+
 * Sat Jan 22 2022 zhangxubo <zhangxubo1@huawei.com> - 2.1.0-3
 - Fix bugs: #I4RVNX
 
diff --git a/opengauss.service b/opengauss.service
index e9f1f42..c2680b2 100755
--- a/opengauss.service
+++ b/opengauss.service
@@ -6,6 +6,7 @@ After=local-fs.target
 Type=idle
 ExecStart=/usr/local/opengauss/script/autostart.sh
 Delegate=yes
+RemainAfterExit=yes
 
 [Install]
 WantedBy=multi-user.target