Installation Requirements and Post-Installation Steps
When you install webMethods Task Engine as a layered product on Integration Server, you must also install the following webMethods products and components:
My webMethods Server - for permission configuration, task administration, and running
Business Console. To use the task administration interfaces in
My webMethods, you must also install
Task Engine on
My webMethods Server.
Business Console - for creating and displaying task user interfaces.
Universal Messaging - for JMS messaging and synchronization between
Task Engine and
My webMethods Server.
wmTaskClient - for communication with
Process Engine.
webMethods Deployer and
Asset Build Environment - for building and deploying task applications, exported from an existing
Task Engine installation on
My webMethods Server.
During installation, you must specify the same database and Universal Messaging server for My webMethods Server and Integration Server.
After you complete the product installation and before you initialize the product instances, do the following:
Create the database components for
My webMethods Server and any other products in the installation, using the
Database Component Configurator.
Create a
My webMethods Server instance that uses the same database as
Task Engine on
Integration Server.
Start the
Universal Messaging server and configure the
My webMethods Server cluster settings with the URL to the
Universal Messaging server. For more information about the
My webMethods Server cluster configuration, see
Administering My webMethods Server.
Open the
ini.cnf file for the
Integration Server instance that hosts
Task Engine in a text editor and verify whether the following lines are present in the file:
%COMMON_LIB%wm-caf-ws-wss.jar;\
%COMMON_LIB%wm-caf-ws-glue.jar;\
%COMMON_LIB_TASK_ENGINE%reflections.jar;\
%COMMON_LIB_TASK_ENGINE%javassist.jar;\
If any of the lines are not present, add them to the bottom of the file. You can find the ini.cnf file for Integration Server in SoftwareAG_directory\IntegrationServer\instances\instanceName\bin. Start/restart the Integration Server instance after modifying the file.
Configure a connection to a JDBC data source for the Central Users (CDS) component in
Integration Server and point it to the
My webMethods Server database. This step is not required when you install
Integration Server and
My webMethods Server on the same machine and create and initialize a
My webMethods Server instance. For more information about creating JDBC pools, see
webMethods Integration Server Administrator’s Guide.