make command not block.

.gitea/workflows/deploy.yaml

@@ -48,13 +48,13 @@ jobs:
           username: ${{ vars.YUYUN_USER }}
           password: ${{ secrets.SERVER_ROOT_PASSWORD }}
           script: |
-            cd /root/Server
-            source /etc/profile
-            /root/Server/HttpServer --exit
-            sleep 10
-            cp /tmp/HttpServer /root/Server/HttpServer
-            /root/Server/HttpServer &
-            exit 0
+            cd /root/Server;
+            source /etc/profile;
+            /root/Server/HttpServer --exit;
+            sleep 10;
+            cp /tmp/HttpServer /root/Server/HttpServer;
+            /root/Server/HttpServer &;
+            exit 0;
       - name: Notify-End
         if: ${{ always() }}
         run: |

Server/Application.cpp

@@ -346,7 +346,6 @@ void Application::startAcceptRequest() {
 }
 
 void Application::requetExit() {
-    nng_log_set_logger(nng_stderr_logger);
     LOG(info) << "send exit request to program.";
     Nng::Socket request(Nng::Request);
     request.setOption(Nng::RecvTimeout, std::chrono::milliseconds(2000));