Starting and Stopping an Embedded Message Broker

The ActiveMQ embedded message broker is run as an IIQ service that can be enabled or disabled for each host in the Administrator Console UI. The shutdown message is broadcast to embedded brokers, but they may take some time to shut down. Attempts to turn them back on will not be accepted until the shutdown is completed.

To start or stop the broker:

1. Navigate to gear > Administrator Console > Environment.

2. Select the gear button in the Host Actions column for the hostname. This launches a pop-up dialog.

3. EmbeddedBroker is listed on the Services tab and can be toggled on or off.

4. Select Save.

If the message broker is disabled and you navigate to something that depends on it, such as Access History or Data Extract, a banner warning states, "Messaging is disabled. You can enable messaging in Global Settings > Messaging Configuration."