Event Forwarder
The event forwarder listens for all events on the internal event bus of Meridian. Events from the bus are sent to a Camel processor, which can filter or transform these, before being sent to the AMQP endpoint.
The event forwarder exposes the following properties via the org.opennms.features.amqp.eventforwarder
PID:
Property | Default Value | Description |
---|---|---|
connectionUrl |
amqp://localhost:5672 |
Used by the JmsConnectionFactory (see AMQP). |
username |
guest |
Username |
password |
guest |
Password |
destination |
amqp:topic:opennms-events |
Target queue or topic (see AMQP). |
processorName |
default-event-forwarder-processor |
Named |
The default processor, the default-event-forwarder-processor
, marshalls events to XML and does not perform any filtering.
This means that when enabled, all events will be forwarded to the AMQP destination with XML strings as the message body.
Setup
Start by logging into a Karaf shell.
Update the properties with your deployment specific values:
config:edit org.opennms.features.amqp.eventforwarder
config:property-set connectionUrl amqp://localhost:5672
config:property-set destination amqp:topic:opennms-events
config:property-set processorName default-event-forwarder-processor
config:update
Install the feature:
feature:install opennms-amqp-event-forwarder