IBM Version 52 Computer Accessories User Manual


 
readme_cluster.txt file. It contains information about how to use the options in the
activemqconfig.xml file. Both files are located in the install_dir/install/activemq/
conf folder.
Mandatory Startup for ActiveMQ
The startActivemqMandatory parameter in the install_dir/install/properties/
activeMQ.properties file controls the remaining processes and starts them if
ActiveMQ fails to start. The default value for this parameter is false. To change
this, you can create an extension file (for example,
activeMQ.properties_clumpName_ext.in or customer_overrides.properties file) and
specify the following entry:
startActivemqMandatory=true|false
Where:
true = If activemq fails to start, the rest of processes will not be started.
false = If activemq fails to start, continue to start the rest of the processes.
Standalone ActiveMQ Commands
You can start and stop standalone ActiveMQ server by running the following
commands.
To start the standalone ActiveMQ server, ensure that ActiveMQ dynamic
configuration file (activemqconfig.xml.in) and ActiveMQ configuration XML file
(activemqconfig.xml) are present in the install_dir/install/activemq/conf directory.
Run the following command from install_dir/install/bin directory:
v For UNIX, run startActiveMQ.sh
v For Windows, run startActiveMQWindowsService.cmd
To stop the standalone ActiveMQ server, run the following command from
install_dir/install/bin directory:
v For UNIX, run stopActiveMQ.sh
v For Windows, run stopActiveMQWindowsService.cmd
Note: You can also start or stop ActiveMQ service from Windows Service Manager.
Using an External ActiveMQ Environment
ActiveMQ is bundled along with Sterling B2B Integrator. However, you can use a
different ActiveMQ environment by modifying certain files.
Note: It is recommended that users who are familiar with ActiveMQ environment
perform this task.
To use an external ActiveMQ environment in UNIX:
1. Shut down Sterling B2B Integrator.
2. Change ACTIVEMQ_PORT in sandbox.cfg and point to your own ActiveMQ
environment.
3. Remove startActiveMQ.sh from install/bin/run.sh.in.
4. Remove stopActiveMQ.sh from install/bin/hardstop.sh.in.
198 Sterling B2B Integrator: Performance Management