Warning when using multicast discoveryUri

• Key: AMQ-1089
• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Priority: Minor
• Assignee: Unassigned
• Reporter: Olaf Brandt
• Affects Version/s: 4.0.1, 4.0.2
• Fix Version/s: 5.0.0, 4.1.1

Description

When using a transportconnector with a multicast discoveryagent a warning is shown.

config: <transportConnector name="default" uri="tcp://localhost:61616" discoveryUri="multicast://default"/>

WARN MulticastDiscoveryAgent -brokerName not set

When the transportconnector is started the MulticastDiscoveryAgent is created if it does not exist,
but the brokerName for this MulticastDiscoveryAgent is not set by the transportconnector.

See the code and the suggested modification to prevent this warning:

org.apache.activemq.broker.TransportConnector.java

<snip>
public void start() throws Exception {
getServer().start();
DiscoveryAgent da = getDiscoveryAgent();
if( da!=null ) {
da.registerService(getConnectUri().toString());
//suggested modification start
if(da.getBrokerName() == null || da.getBrokerName().length == 0) { da.setBrokerName(this.getBroker().getBrokerName()); }
//suggested modification end
da.start();
}
this.statusDector.start();
log.info("Connector "getName()" Started");
}
<snap>

Comments

[Jonas Lim]

i believe this has already been resolved in the 4.2 trunk (r464216)

[Jonas Lim]

btw, this issue has also been resolved in the 4.1.0 release