當我嘗試運行時拋出空指針錯誤時,我試圖根據時間戳獲取 Kafka 主題的偏移量,Map<TopicPartition, Long> timestampsToSearch = new HashMap<>(); for (TopicPartition partition : partitions) { timestampsToSearch.put(partition, startTimestamp); }Map<TopicPartition, OffsetAndTimestamp> outOffsets = consumer.offsetsForTimes(timestampsToSearch); for (TopicPartition partition : partitions) { Long seekOffset = outOffsets.get(partition).offset();consumer.seek(partition, seekOffset);任何幫助將不勝感激。
如何獲取時間戳指定的kafka偏移數據
慕桂英4014372
2023-02-16 16:40:42