[QPID-8147] [Broker-J] Report first 8 received bytes as part of operational log message for unsupported protocol header

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: qpid-java-broker-7.0.3, qpid-java-broker-7.1.0
• Component/s: Broker-J
• Assignee: Keith Wall
• Reporter: Alex Rudyy
• Created: 30/Mar/18 10:30
• Updated: 02/Oct/19 19:21
• Resolved: 30/Mar/18 13:12

Description

Operational log message for unsupported protocol header can be improved with the inclusion of first 8 bytes received. The bytes may include unprintable characters, so this should be hex encoded when encountered.

This should help users identify misconfigurations in their systems (for instance connection HTTP or JMX clients to AMQP ports).