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Published 20 hours ago • verified publisher icon confluentinc

Crash in rd_kafka_flush() if the connection is TLS.

Open Animesh-ctrl opened this issue 3 years ago • 1 comments

Read the FAQ first: https://github.com/edenhill/librdkafka/wiki/FAQ

Description

Precondition: Kafka Broker is down. If the connection is over TCP then it's working as expected, but if we use TLS then it's crashing in rd_kafka_flush() API.

How to reproduce

  1. Stop the Kafka service on the broker by executing systemctl stop kafka.
  2. Producer starts sending the messages, and we received the timeout at the producer end and observed the crash.

Checklist

IMPORTANT: We will close issues where the checklist has not been completed.

Please provide the following information:

  • [x] librdkafka version (release number or git tag): 0.11.6

Animesh-ctrl avatar May 20 '22 10:05 Animesh-ctrl

We will investigate if the issue reproduces in the latest version, but I expect it is most likely resolved.

mhowlett avatar May 26 '22 17:05 mhowlett