Re: Add control mode for flink

2021-06-11 Thread Jary Zhen
big +1 for this feature, 1. Reset kafka offset in certain cases. 2. Stop checkpoint in certain cases. 3. Change log level for debug. 刘建刚 于2021年6月11日周五 下午12:17写道: > Thanks for all the discussions and suggestions. Since the topic has > been discussed for about a week, it is time to

How to control the banlence by using FlinkKafkaConsumer.setStartFromTimestamp(timestamp)

2020-05-22 Thread Jary Zhen
Hello everyone, First,a brief pipeline introduction: env.setStreamTimeCharacteristic(TimeCharacteristic.EventTime) consume multi kafka topic -> union them -> assignTimestampsAndWatermarks -> keyby -> window() and so on … It's a very normal way use flink to p

Re: How to control the banlence by using FlinkKafkaConsumer.setStartFromTimestamp(timestamp)

2020-05-25 Thread Jary Zhen
provide a concrete > example > > On Fri, May 22, 2020 at 3:46 PM Jary Zhen wrote: > >> Hello everyone, >> >>First,a brief pipeline introduction: >> env.setStreamTimeCharacteristic(TimeCharacteristic.EventTime) >> consume multi kafka topic >

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

Sub-user

2020-01-02 Thread Jary Zhen