Gwen Shapira created KAFKA-4306: ----------------------------------- Summary: Connect workers won't shut down if brokers are not available Key: KAFKA-4306 URL: https://issues.apache.org/jira/browse/KAFKA-4306 Project: Kafka Issue Type: Bug Components: KafkaConnect Affects Versions: 0.10.1.0 Reporter: Gwen Shapira Assignee: Ewen Cheslack-Postava
If brokers are not available and we try to shut down connect workers, sink connectors will be stuck in a loop retrying to commit offsets: 2016-10-17 09:39:14,907] INFO Marking the coordinator 192.168.1.9:9092 (id: 2147483647 rack: null) dead for group connect-dump-kafka-config1 (org.apache.kafka.clients.consumer.internals.AbstractCoordinator:600) [2016-10-17 09:39:14,907] ERROR Commit of WorkerSinkTask{id=dump-kafka-config1-0} offsets threw an unexpected exception: (org.apache.kafka.connect.runtime.WorkerSinkTask:194) org.apache.kafka.clients.consumer.RetriableCommitFailedException: Offset commit failed with a retriable exception. You should retry committing offsets. Caused by: org.apache.kafka.common.errors.GroupCoordinatorNotAvailableException We should probably limit the number of retries before doing "unclean" shutdown. -- This message was sent by Atlassian JIRA (v6.3.4#6332)