[KAFKA-5169] KafkaConsumer.close should be idempotent

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.10.2.0, 0.10.2.1
• Fix Version/s: 0.11.0.0
• Component/s: clients
• Assignee: Matthias J. Sax
• Reporter: Matthias J. Sax
• Created: 03/May/17 21:40
• Updated: 05/May/17 16:50
• Resolved: 05/May/17 16:50

Description

Closing a KafkaConsumer twice result in IllegalStateException.

Issue Links

• links to: GitHub Pull Request #2968