[FLINK-15414] KafkaITCase#prepare failed in travis

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.11.0, 1.12.0
• Fix Version/s: 1.11.1, 1.12.0
• Component/s: Connectors / Kafka, Tests
• Labels: pull-request-available test-stability
• Assignee: Unassigned
• Reporter: Dian Fu
• Created: 27/Dec/19 02:03
• Updated: 08/Jul/20 12:23
• Resolved: 08/Jul/20 12:23

Description

The travis for release-1.9 failed with the following error:

org.apache.kafka.common.KafkaException: Socket server failed to bind to 0.0.0.0:44867: Address already in use.
	at org.apache.flink.streaming.connectors.kafka.KafkaITCase.prepare(KafkaITCase.java:58)
Caused by: java.net.BindException: Address already in use
	at org.apache.flink.streaming.connectors.kafka.KafkaITCase.prepare(KafkaITCase.java:58)

instance: https://api.travis-ci.org/v3/job/629636116/log.txt

Issue Links

• links to: GitHub Pull Request #12769