Hi All - i've setup Kafka MirrorMaker using link - Kafka Mirror Maker best Practices <https://community.hortonworks.com/articles/79891/kafka-mirror-maker-best-practices.html> ,
and am getting the following warnings -> [2017-06-20 12:29:31,381] WARN The configuration queue.time = 1000000 was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2017-06-20 12:29:31,381] WARN The configuration producer.type = async was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2017-06-20 12:29:31,381] WARN The configuration queue.enqueueTimeout.ms = -1 was supplied but isn't a known config. (org.apache.kafka.clients.producer.ProducerConfig) [2017-06-20 12:29:31,460] WARN Property bootstrap.servers is not valid (kafka.utils.VerifiableProperties) [2017-06-20 12:29:31,460] WARN Property zk.connectiontimeout.ms is not valid (kafka.utils.VerifiableProperties) [2017-06-20 12:29:31,627] WARN Property bootstrap.servers is not valid (kafka.utils.VerifiableProperties) [2017-06-20 12:29:31,627] WARN Property zk.connectiontimeout.ms is not valid (kafka.utils.VerifiableProperties) [2017-06-20 12:29:31,635] WARN Property bootstrap.servers is not valid (kafka.utils.VerifiableProperties) [2017-06-20 12:29:31,636] WARN Property zk.connectiontimeout.ms is not valid (kafka.utils.VerifiableProperties) *Kafka version - 0.9* *Producer Config ->* bootstrap.servers=localhost:7092,localhost:7093,localhost:7094,localhost:7095 producer.type=async queue.time=1000000 queue.enqueueTimeout.ms=-1 *Consumer Config :* zookeeper.connect=localhost:2181 zk.connectiontimeout.ms=1000000 bootstrap.servers=localhost:9092,localhost:9093,localhost:9094,localhost:9095 consumer.timeout.ms=-1 #security.protocol=PLAINTEXTSASL group.id=kafka-mirror Command used to start Mirror Maker : $KAFKA_HOME1/bin/kafka-run-class.sh kafka.tools.MirrorMaker --consumer.config $KAFKA_HOME1/config/mmConsumer.config --num.streams 3 --producer.config $KAFKA_HOME1/config/mmProducer.config --whitelist="mmtopic" --abort.on.send.failure true Any ideas what needs to be done to remove these warning .. i'm trying to test the optimizations specified in the link above.
