update

纠正了回复可用mirror总是为0.0.0.0的错误

Author: Guo-Shiyu

.vscode/settings.json

@@ -1,6 +1,7 @@
 {
     "files.associations": {
         "center_head": "cpp",
-        "common_head": "cpp"
+        "common_head": "cpp",
+        "mirror_head": "cpp"
     }
 }

Src/Center/Center.cpp

@@ -198,6 +198,10 @@ void center::wait_cli_login()
         //cookie为空或者没有找到时, 记录cli登录信息
         if(cached == false)
         {
+            if(this->mirs_data_.size() == 0)
+                memset(&available_mir, 0 sizeof(IP));
+            else if(this->mirs_data_.size() == 1)
+                available_mir = *mirs_data_.begin();
             //回复可用mir地址
             int send_num = sendto(sock_fd, &available_mir, sizeof(available_mir), 0, (sockaddr*)&addr_cli, sizeof(addr_cli));
             login_count++;
@@ -242,6 +246,7 @@ void center::wait_cli_login()
                 }
                 else //锁被pop队头或者查询任务使用中
                 {
+                    LOG_INFO << "cached client login, no reply for client:" << uid;
                     continue;
                 }
             }