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Zhengqi Zhang commented on FLINK-27174: --------------------------------------- [~fpaul] , please take a look > Non-null check for bootstrapServers field is incorrect in KafkaSink > ------------------------------------------------------------------- > > Key: FLINK-27174 > URL: https://issues.apache.org/jira/browse/FLINK-27174 > Project: Flink > Issue Type: Bug > Components: Connectors / Kafka > Affects Versions: 1.14.4 > Reporter: Zhengqi Zhang > Priority: Major > Labels: easyfix > Attachments: image-2022-04-11-18-11-18-576.png, > image-2022-04-11-18-17-48-514.png > > > If the user-supplied kafkaProducerConfig contains bootstrapServers > information, there is no need to define the value of this field separately > through the setBootstrapServers method. Obviously, the current code doesn't > notice this. > !image-2022-04-11-18-11-18-576.png|width=859,height=261! > > Perhaps we can check bootstrapServers as follows: > !image-2022-04-11-18-17-48-514.png|width=861,height=322! > > {color:#172b4d}Or check bootstrapServers like KafkaSourceBuilder.{color} > > -- This message was sent by Atlassian Jira (v8.20.7#820007)