Some Kafka producers become idle or continue "timeout" after some Kafka nodes restart

[GenTang]

Bug Report

When some Kafka nodes restart or network is not stable, some Kafka producers become idle or continue print "timeout" error.

1. Minimal reproduce step (Required)

• Create some Kafka topics
• Send messages to these topics as the way of Ligase
• Restart Kafka nodes or disturb Kafka network

2. What did you expect to see? (Required)

Kafka producer continue to send messages to Kafka successfully when Kafka return to normal and no message lost and order of message is keeped.

3. What did you see instead (Required)

Some Kafka producers become idle or continue "timeout"

4. Root Cause Analysis