What is ASCS?

ASCS는 "ABAP 시스템 중앙 서비스"를 나타냅니다. SAP 시스템에서 ABAP 애플리케이션 서버에 필요한 중앙 서비스 관리를 담당하는 SAP 시스템 환경의 구성 요소입니다.

ASCS(ABAP System Central Services) 구성 요소는 ABAP 애플리케이션 서버의 적절한 기능에 필요한 여러 서비스로 구성됩니다. 이러한 서비스에는 시스템의 데이터 일관성을 보장하기 위해 잠금 메커니즘을 제공하는 대기열에 넣기 서비스가 포함됩니다. 응용 프로그램 서버와 다른 시스템 구성 요소 간의 통신을 제공하는 메시지 서비스 외부 클라이언트에서 SAP 시스템에 대한 액세스를 제공하는 게이트웨이 서비스.

ASCS 구성 요소는 일반적으로 응용 프로그램 서버 자체와 별도로 전용 서버에 설치됩니다. 이는 하나 이상의 응용 프로그램 서버가 실패하거나 다시 시작해야 하는 경우에도 ASCS 구성 요소에서 제공하는 중앙 서비스를 사용할 수 있고 지속적으로 실행되도록 하기 위해 수행됩니다.

전반적으로 ASCS 구성 요소는 ABAP 애플리케이션 서버의 적절한 기능에 필요한 중앙 서비스를 제공하므로 SAP 시스템 환경의 중요한 부분입니다.

 

ASCS stands for "ABAP System Central Services". It is a component of the SAP system landscape that is responsible for managing the central services required by the ABAP application servers in an SAP system.

The ABAP System Central Services (ASCS) component consists of several services that are required for the proper functioning of the ABAP application servers. These services include the enqueue service, which provides a locking mechanism to ensure data consistency in the system; the message service, which provides communication between the application servers and other system components; and the Gateway service, which provides access to the SAP system from external clients.

The ASCS component is typically installed on a dedicated server, separate from the application servers themselves. This is done to ensure that the central services provided by the ASCS component are available and running continuously, even if one or more application servers fail or need to be restarted.

Overall, the ASCS component is an important part of the SAP system landscape, as it provides the central services required for the proper functioning of the ABAP application servers.