[QPID-3582] Client reporting "Unable to load custom SASL providers" during connection

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.14
• Component/s: JMS AMQP 0-x
• Assignee: Robbie Gemmell
• Reporter: Keith Wall
• Created: 03/Nov/11 16:40
• Updated: 14/Mar/17 20:07
• Resolved: 28/Nov/11 13:55

Description

Java Client is logging at ERROR

IoReceiver - localhost/127.0.0.1:5672 2011-11-03 16:31:20,547 ERROR [qpid.client.security.DynamicSaslRegistrar] Unable to load custom SASL providers.

during connection. This is due to the client executing a call to DynamicSaslRegistrar#registerSaslProviders twice: once from AMQConnectionDelegate_0_10 and once from ClientConnectionDelegate#createSaslClient/CallbackHandlerRegistry

The error caused by the duplicate call is harmless and can be safely ignored.

The call to DynamicSaslRegistrar#registerSaslProviders should be made earlier, possibly from AMQConnection or its factory.