[QPIDJMS-34] a warning is logged when connecting for each unknown server SASL mechanism

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1.0
• Fix Version/s: 0.2.0
• Component/s: qpid-jms-client
• Assignee: Robbie Gemmell
• Reporter: Robbie Gemmell
• Created: 31/Mar/15 14:37
• Updated: 06/Jan/16 12:33
• Resolved: 31/Mar/15 14:57

Description

When connecting to a server that supports SASL mechanisms the client does not support, a wrning is logged for each such mechanism, e.g:

2015-03-31 15:29:53,073 [localhost:5672]] - WARN  SaslMechanismFinder            - Caught exception while searching for SASL mechanisms: Mechanism scheme NOT recognized: [GSS-SPNEGO]

As it is fairly likely this could occur and it does not really represent a problem as its partly why the mechanism list exists to allow negotiation, and an exception will be thrown to the application if no mechanisms match, this case should be treated separately form other cases and the logging for it reduced to debug to avoid unecessary alarm to users.