KYSDKHTTPSERVER(8) System Administration Utilities KYSDKHTTPSERVER(8) NAME kysdkHttpServer - KYLIN SDK HTTP Server Service SYNOPSIS kysdkHttpServer DESCRIPTION kysdkHttpServer is an HTTP server service in the KYLIN SDK system. This service provides HTTP-based communication capabilities for the KYLIN SDK ecosystem, allowing applications to interact with system components through HTTP requests. The service runs as a background daemon that listens for HTTP requests and processes them according to the KYLIN SDK's HTTP API specifications. It acts as a bridge between web-based applications and system-level functionality. FEATURES HTTP Communication Provides HTTP-based interface for system interactions RESTful API Support Supports RESTful API endpoints for various SDK functions System Integration Integrates with other KYLIN SDK components and services Automatic Restart Automatically restarts if the service stops unexpectedly SERVICE CONFIGURATION The service is configured as a systemd service with the following properties: Type simple - Service runs as a simple process User root - Service runs with root privileges Restart enabled - Service automatically restarts on failure RestartSec 3 seconds - Wait time before restarting the service ExecStart /usr/bin/httpServer - Service executable path FILES /usr/bin/httpServer Main executable file for the HTTP server /etc/systemd/system/kysdkHttpServer.service Systemd service configuration file SERVICE MANAGEMENT Start Service systemctl start kysdkHttpServer Stop Service systemctl stop kysdkHttpServer Restart Service systemctl restart kysdkHttpServer Check Status systemctl status kysdkHttpServer Enable at Boot systemctl enable kysdkHttpServer Disable at Boot systemctl disable kysdkHttpServer DEPENDENCIES systemd For service management and process control Root privileges Required for system-level operations PORTS AND NETWORKING The service typically listens on standard HTTP ports (80) or alternative ports as configured in the application. Specific port configuration would be defined within the httpServer application itself. SECURITY Privilege Level Runs as root user, providing full system access capabilities Access Control Access control mechanisms should be implemented within the application layer MONITORING Automatic Restart Service automatically restarts after 3 seconds if it stops unexpectedly Systemd Integration Full systemd logging and monitoring capabilities TROUBLESHOOTING Service Status Use "systemctl status kysdkHttpServer" to check service status and view recent logs Log Files Check systemd journal with "journalctl -u kysdkHttpServer" for detailed logs Configuration Issues Verify service file at /etc/systemd/system/kysdkHttpServer.service AUTHOR KylinSoft Co., Ltd. COPYRIGHT Copyright (C) 2023-2025, KylinSoft Co., Ltd. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. SEE ALSO systemd(1), systemctl(1), journalctl(1), httpd(8) Version 1.0 2025 KYSDKHTTPSERVER(8)