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Robot admin guide
Last updated 14 de nov. de 2024

Servicio de robots

Información general

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.

El servicio de robot admite automatizaciones desatendidas y atendidas, de la siguiente manera:
  • 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

Cuando instalas el UiPath Robot en modo de servicio, UiPath.Service.Host.exe es el servicio que gestiona todo lo relacionado con la ejecución del trabajo en segundo plano.

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 es una parte fundamental de la funcionalidad de UiPath Robot, ya que garantiza que los procesos de automatización se ejecuten correctamente en segundo plano sin necesidad de interacción del usuario. Se ejecuta independientemente de que un usuario haya iniciado sesión.

UiPath.Service.UserHost.exe

UiPath.Service.UserHost.exe es un servicio vinculado a UiPath Robot cuando se instala en modo de usuario.

En el modo de usuario, el UiPath Robot se ejecuta bajo el usuario que ha iniciado sesión y solo puede funcionar en una sesión activa de Windows. No requiere permisos especiales del sistema y se apaga cuando el usuario cierra la sesión.

El servicio UiPath.Service.UserHost.exe ejecuta tareas programadas por Orchestrator e inicia el UiPath Robot para la ejecución del trabajo.
  • Información general
  • UiPath.Service.Host.exe
  • UiPath.Service.UserHost.exe

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