[FLINK-22142] Remove console logging for Kafka connector for AZP runs

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.12.2, 1.13.0
• Fix Version/s: 1.11.4, 1.13.0, 1.12.3
• Component/s: Connectors / Kafka, Test Infrastructure
• Labels: pull-request-available
• Assignee: Till Rohrmann
• Reporter: Till Rohrmann
• Created: 07/Apr/21 12:00
• Updated: 28/May/21 09:01
• Resolved: 08/Apr/21 09:01

Description

For the Kafka connector we do log to the console. These logging statements clutter the AZP output considerably. I propose to remove this logic. Moreover, we still have some DEBUG logging for FLINK-16383 which has been fixed.

Issue Links

• is related to: FLINK-16383 KafkaProducerExactlyOnceITCase.testExactlyOnceRegularSink fails with "The producer has already been closed"
• links to: GitHub Pull Request #15512