Administer > Manage WebSphere Commerce features > Messaging system > WebSphere MQ > Install WebSphere MQ
Confirm MQ_INSTALL_ROOT environment variable
If you install the WebSphere MQ client or server on the same node as WebSphere Commerce, ensure that the MQ_INSTALL_ROOT environment variable points to the correct location.
Procedure
- Start the default WebSphere Application Server application server (server1).
- Open the WAS Administrative Console.
- Log on to the WAS Administrative Console.
- In the navigation tree, expand Environment and select WebSphere Variables. The WebSphere variables page displays.
- Verify the value for MQ_INSTALL_ROOT is /opt/mqm. If the value is incorrect:
- Click MQ_INSTALL_ROOT.
- In the Value field, enter /opt/mqm.
- Click OK.
- Click Save in the Administrative Console task bar.
- On the Save page, select Synchronize changes with node.
- On the Save page, click Save.
- Close the WAS Administrative Console.
- Stop the default WebSphere Application Server application server (server1).