private void doSeekRetriableTopicPartitions() {
final Set<TopicPartition> retriableTopicPartitions = retryService.retriableTopicPartitions();
for (TopicPartition rtp : retriableTopicPartitions) {
final OffsetAndMetadata offsetAndMeta = acked.get(rtp).findNextCommitOffset();
if (offsetAndMeta != null) {
kafkaConsumer.seek(
rtp,
offsetAndMeta.offset()
+ 1); // seek to the next offset that is ready to commit in next commit cycle
} else {
kafkaConsumer.seek(
rtp, acked.get(rtp).committedOffset + 1); // Seek to last committed offset
}
}
}
