What is AppServer in Progress 4GL?

What is AppServer in Progress 4GL?

AppServer agent — A process that executes ABL procedures in response to remote procedure requests and returns the results as ABL output parameters, return values, and errors. An AppServer agent is essentially an OpenEdge session with its user interface replaced by a network interface.

How do I check my 4GL progress?

To determine the Progress/OpenEdge version in which 4GL/ABL code is running, use the PROVERSION function. The PROVERSION function was enhanced in OpenEdge 11.2 to return full version information.

What is OpenEdge Appserver?

Progress Application Server for OpenEdge (PAS for OpenEdge) is a Progress Application Server that is tailored specifically to support OpenEdge applications, including WebSpeed applications. The Progress Production Application Server for OpenEdge — configured as a secure Web server for OpenEdge application deployment.

What is Pasoe OpenEdge?

Make Your OpenEdge Application Secure & Cloud-Ready The Progress Application Server (PAS) for OpenEdge is an efficient, highly-scalable, secure and standards-based application server requiring fewer system resources and easing installation, configuration and management.

What is OpenEdge Explorer?

OpenEdge Explorer is a browser-based configuration tool that allows you to set configuration properties for various OpenEdge resources, as well as to start and stop them, view their status, and view their log file data.

What is PAS server?

The Progress Application Server (PAS) is a platform that provides Web server support for Progress applications. Progress applications are packaged as Web application archives (WAR files) and deployed to the Java Servlet Container of a running instance of PAS.

How do I open progress Explorer?

From the Windows Desktop on your local host, select Start > Programs (or All Programs) > Progress > OpenEdge > Management Console to start OpenEdge Management/OpenEdge Explorer. If you have only OpenEdge Explorer installed, select Start > Programs (or All Programs) > Progress > OpenEdge > OpenEdge Explorer.

What is PAS and AAS in SAP?

PAS stands for the primary application server. AAS stands for the additional application server. All user requests are first processed by the message server and then distributed to each SAP application server.

What is ASCS server in SAP?

ASCS -> stands for ABAP SAP Central Service and it’s made of two parts, the Message Server and the Enqueue Server. The Message Server acts as communication channel between the application servers and handle the load distribution, the Enqueue Server controls the lock mechanism. AS -> Applications servers.

What is record buffer in Progress 4GL?

In the Progress 4GL, a record buffer is used to perform basic CRUD operations on a table (temporary or from a physical database).

Why is my progress AppServer handle not working?

A failure of the connection between the client and the Progress AppServer can fail due to a variety of reasons. Despite the lack of physical or real connection between the client and the AppServer, the AppServer handle might appear to be still valid when the client application checks its validity using the VALID-HANDLE (hAppServerHandle) function.

What is progressprogress explorer tool?

Progress Explorer tool is using GUI Java interface available to clients on Windows platforms, and it offers the capability to remote configure an AppServer on any other operating system. In order to perform remote AppServer configuration or administration, Progress Windows Client license is needed.

How to create an appserver in OpenEdge?

1) Open OpenEdge Progress Explorer tool and expand the treeview. 2) Right-click on the “AppServer” and select “New …” or click ‘down-arrow’ on “Resources” => New OpenEdge Resource => AppServer: 6) Click on the “Server” or “Agent” Tab and type in the connect parameters to the database (s) in the “Server startup parameters”.

How do I check the status of an appserver?

In OpenEdge Progress Explorer, simply check the status by clicking on the AppServer and select “Status”. ASSIGN customer.credit-limit = customer.credit-limit + 100. END. DEFINE VARIABLE servhdl AS HANDLE. DEFINE VARIABLE ret AS LOGICAL. CREATE SERVER servhdl. ASSIGN ret = servhdl:CONNECT (“-S 5162 -H misdev -App asbroker2”).