robot
2024.10
true
Robot admin guide
Last updated 2024年11月4日

机器人服务

概述

The Robot uses a Windows service that always runs when the machine is powered on. This service maintains a consistent connection with the UiPath Orchestrator to ensure the Robot can accept and execute jobs anytime. Some of the main capabilities of the Robot Service are:

  • Inter-process communication (IPC)—Once you run an automation, the Robot Service receives and breaks down the process data into actions that the Robot Executor can understand and perform. This is done through communication channels that let different software parts on the same device share data.

  • Connection to Orchestrator—The Robot Service maintains steady contact with the Orchestrator, constantly updating it with its operating status and receiving new instructions. It sends a heartbeat to Orchestrator, a signal that indicates the Robot Service is online and functioning.

  • Session and credential management—The Robot Service manages Windows sessions, creating isolated task environments for each robot. Concurrently, the Robot Service upholds the security of sensitive data by managing the credentials for the Robot. In tasks requiring authentication, the Robot Service retrieves the necessary credentials securely, providing them to the robot.

  • Operational modes—The Robot Service can operate in two modes - Service Mode or User Mode. These modes primarily differ in the way they are installed and operated, and the kind of tasks they tend to support.

机器人服务支持无人值守和有人值守的自动化,如下所示:
  • Unattended automation—The Robot Service executes processes in the background, even on virtual environments or when the user is not logged in. It makes decisions based on predefined rules, and it is suitable for large-scale, high-volume tasks, which improves operational efficiency.

  • Attended automation—The Robot Service works alongside a user providing help with routine tasks. These might be rule-based tasks that require human judgment, aiding accuracy and productivity.

UiPath.Service.Host.exe

在服务模式下安装机器人时, UiPath.Service.Host.exe是在后台处理与作业执行相关的所有事务的服务。

In Service Mode, the Robot runs under the Local System, meaning it starts together with the system.

The UiPath.Service.Host.exe service manages how and when the Robot opens a Windows session for execution, and is responsible for launching and maintaining the Robot Executor in those sessions.
UiPath.Service.Host.exe是机器人功能的核心部分,因为它可确保在后台正确执行自动化流程,而无需用户交互。 它独立于用户登录运行。

UiPath.Service.UserHost.exe

UiPath.Service.UserHost.exe是在用户模式下安装时链接到 UiPath 机器人的服务。

在用户模式下,机器人在已登录的用户下运行,并且只能在活动的 Windows 会话中运行。 它不需要特殊的系统权限,并且会在用户注销时关闭。

UiPath.Service.UserHost.exe服务执行 Orchestrator 计划的任务,并启动 Robot 执行作业。
  • 概述
  • UiPath.Service.Host.exe
  • UiPath.Service.UserHost.exe

此页面有帮助吗?

获取您需要的帮助
了解 RPA - 自动化课程
UiPath Community 论坛
Uipath Logo White
信任与安全
© 2005-2024 UiPath。保留所有权利。