[KAFKA-10014] Always try to close all channels in Selector#close

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Assignee: Chia-Ping Tsai
• Reporter: Chia-Ping Tsai
• Created: 18/May/20 07:27
• Updated: 10/Jun/20 19:25
• Resolved: 10/Jun/20 19:24

Description

    public void close() {
        List<String> connections = new ArrayList<>(channels.keySet());
        try {
            for (String id : connections)
                close(id); // this line
        } finally {

KafkaChannel has a lot of releasable objects so we ought to try to close all channels.

Issue Links

• links to: GitHub Pull Request #8685