BIP7263

Severity

10 : Warning

Message

Unexpected communication received from WebSphere Business Integration Publish/Subscribe broker <insert_0>.

Explanation

The broker has received an inter-broker communication from a WebSphere Business Integration Publish/Subscribe broker that it did not expect. The message was sent by broker <insert_0>. The most likely reason for this message is that the broker topology has been changed while inter-broker communication messages were in transit (for example, on a transmission queue) and that a message relating to the previous broker topology arrived at a broker in the new topology.

Response

If the broker topology has changed and the broker named in the message is no longer related to the broker issuing this message, this message can be ignored. If the mqsiclearmqpubsub was issued to unilaterally remove knowledge of broker <insert_0> from this broker, the clrmqbrk command should also be used at broker <insert_0> to remove knowledge of this broker.