From b749e7ec50ac616c6d6fbb7f0dbb8c209a1684a5 Mon Sep 17 00:00:00 2001
From: jinhai <hai.jin@zilliz.com>
Date: Thu, 13 Jun 2019 16:54:49 +0800
Subject: [PATCH] MS-82 Update

Former-commit-id: c8dd35401e0fd15df7f140978e37c7a0e6a363f7
---
 cpp/src/server/Server.cpp | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/cpp/src/server/Server.cpp b/cpp/src/server/Server.cpp
index f8d2405c9c..7acc4b78d0 100644
--- a/cpp/src/server/Server.cpp
+++ b/cpp/src/server/Server.cpp
@@ -193,11 +193,13 @@ Server::Stop() {
     if (pid_fd != -1) {
         int ret = lockf(pid_fd, F_ULOCK, 0);
         if(ret != 0){
-
+            printf("Can't lock file: %s\n", strerror(errno));
+            exit(0);
         }
         ret = close(pid_fd);
         if(ret != 0){
-
+            printf("Can't close file: %s\n", strerror(errno));
+            exit(0);
         }
     }
 
@@ -205,7 +207,8 @@ Server::Stop() {
     if (!pid_filename_.empty()) {
         int ret = unlink(pid_filename_.c_str());
         if(ret != 0){
-
+            printf("Can't unlink file: %s\n", strerror(errno));
+            exit(0);
         }
     }
 
@@ -216,6 +219,7 @@ Server::Stop() {
 #ifdef ENABLE_LICENSE
     server::LicenseCheck::GetInstance().StopCountingDown();
 #endif
+    printf("Milvus server is closed!\n");
 }