Hi , I am using Kafka 0.9.0.1 client . If a message is sent to a a topic and then if the topic is deleted then you see the following entries in the log once a subsequent message is sent to any other topic.
=========== WARN org.apache.kafka.clients.NetworkClient {} - Error while fetching metadata with correlation id 2181 : {t12425 =UNKNOWN_TOPIC_OR_PARTITION ============= There is an issue opened for this already and looks like it has been fixed in kafka-client 0.10.1.0 https://issues.apache.org/jira/browse/KAFKA-2948 But the Kafka client does not seem to be compatible with 0.9. brokers. Does there any workaround or solution exist to prevent his log message in the Kafka client 0.9 series. Thanks, emvee.