Installing the Standalone Enqueue Server 

Prerequisites

You have obtained all the required files from sapservX, as described in Preparations for Installing the Standalone Enqueue Server.

Procedure

1.       Copy the executables to the exe/run directory on your system. Make sure that no name conflicts arise.

For testing with enqt, ensure that you are using the shipped enqt version. The standard enqt, version 4.6D, cannot connect to the enqueue server.

2.       Now you need to copy the sample profiles and modify the names in the copies to match your system. Change the parameter SAPSYSTEMNAME to the name of your SAP system and the parameter SAPSYSTEM to the instance number.

Make sure that there is no other instance with this instance number running on the machine. However, the replication enqueue server (which is running on another machine) has to have the same instance number as the enqueue server.

3.       Copy the modified profile files to your profile directory.

4.       Set the following parameters in the profile files of your application server:

enque/process_location = REMOTESA

enque/serverhost = <host name of the enqueue server>

enque/serverinst = <instance number of the enqueue server>

The standalone enqueue server connects the port sapdp<xx> for the clients, and the port sapgw<xx> for the replication service.

If you want to start a standalone gateway with this instance, you have to modify the port for the replication server. To do this, use the parameter enque/encni/repl_port in the profiles of the enqueue server and the replication server.

Result

You have installed the standalone enqueue server. See Starting the Standalone Enqueue Server for instructions on how to start the server.