Re: Flink 1.14 doesn’t suppport kafka consummer 0.11 or lower?

2021-10-19 Thread Qingsheng Ren
Hi Jary, Flink removed Kafka 0.10 & 0.11 connector since 1.12, because Kafka supports bidirectional compatibility since version 0.10, which means you can use a newer version client to communicate with your old version broker (e.g. Kafka client 2.4.1 & Kafka broker 0.11) [1]. You can try to swit

Flink 1.14 doesn’t suppport kafka consummer 0.11 or lower?

2021-10-19 Thread Jary Zhen
Hi, everyone I'm using Flink 1.14 to consume Kafka data, which version is 0.11. And there are some errors while running. Caused by: java.lang.NoSuchMethodError: org.apache.kafka.clients.consumer.KafkaConsumer.poll(Ljava/time/Duration;)Lorg/apache/kafka/clients/consumer/ConsumerRecords; at org.apa