[KAFKA-7478] Reduce OAuthBearerLoginModule verbosity

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.2.0
• Assignee: Stanislav Kozlovski
• Reporter: Stanislav Kozlovski
• Created: 04/Oct/18 08:26
• Updated: 08/Oct/18 21:25
• Resolved: 08/Oct/18 21:25

Description

The OAuthBearerLoginModule is pretty verbose by default and this fills logs in with too much information. It would be nice if we could reduce the verbosity by default and let the user opt in to inspect these debug-friendly messages

[INFO] 2018-10-03 16:58:11,986 [qtp1137078855-1798] org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule login - Login succeeded; invoke commit() to commit it; current committed token count=0 
[INFO] 2018-10-03 16:58:11,986 [qtp1137078855-1798] org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule commit - Committing my token; current committed token count = 0 
[INFO] 2018-10-03 16:58:11,986 [qtp1137078855-1798] org.apache.kafka.common.security.oauthbearer.OAuthBearerLoginModule commit - Done committing my token; committed token count is now 1
[INFO] 2018-10-03 16:58:11,986 [qtp1137078855-1798] org.apache.kafka.common.security.oauthbearer.internals.expiring.ExpiringCredentialRefreshingLogin login - Successfully logged in.

Issue Links

• links to: GitHub Pull Request #5738