Java stack tool (j2ee tool)

Config Tool

\usr\sap\<SID>\<central instance>\j2ee\configtool\configtool.bat

 

The Java VM Settings (the settings of the Java Virtual Machine) of SAP NetWeaver

AS Java can only be maintained with the Config Tool.

The Config Tool is called on the host on which the central instance of the SAP

NetWeaver AS Java is running. Authentication is performed using the logon to the

operating system of the host.

\usr\sap\<SID>\<central instance>\j2ee\configtool

During the start process of the SAP NetWeaver AS Java instance, the parameters

for the start and running operation are read from the database and copied to the file

system. With the Config Tool, these parameters are maintained in the database. It is

therefore necessary that the database is running so that the Config Tool can read

the current parameters from the database.

 

 

SAP NetWeaver Administrator

URL: http://<Rechnername>:<http-Port>/nwa.

 

 

Visual Administrator

\usr\sap\<SID>\<central instance>\j2ee\admin\go.bat

With the Visual Administrator, you log on to the P4 port of an SAP NetWeaver AS

Java instance.

The changes to the selected parameters take effect during runtime.

If necessary, you can use the Visual Administrator to shut down an SAP NetWeaver

AS Java instance by stopping the Java dispatcher and the server processes.

 

Shell Console Administrator

you must specify the host name and the Telnet port of the SAP NetWeaver AS Java instance.

You use the same user and password to do this as for the Visual Administrator.

Ex) telnet dshudpd1 51008 è telnet <server name> <telnet port number>

è port number = 5xx08 xx=instance number

 

you can use the Shell Console Administrator to shut down the SAP

NetWeaver AS Java instance by stopping the Java dispatcher and the server processes.