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Question regarding refreshing KafkaConsumer in FlinkKafkaConnector


Hi Flink support,

I'm trying to use FlinkKafkaConnector010 to do the streaming from KafkaBroker Sasl. Currently, I got problem with Token refreshing every 24hours that's why I want restart the KafkaConsumer every 24hours. 

Since KafkaConsumer is wrapped by FlinkKafkaConnector010, I'm trying to re-new FlinkKafkaConnector010 every 24h. However, since the Flink job is already submitted the re-new FlinkKfakaConnector010 is not taking effected to the current running Flink job. Could you please let me know if there is any feature to do a scheduler to restart Flink job? Or you have any idea to have it work in my case? 

Thanks a lot for your help!

Best regards,

Le Hoang

Le Hoang Nguyen
Cell Phone: 312-480-0568