Kafka benchmarking

bin/kafka-run-class.sh org.apache.kafka.tools.ProducerPerformance --topic=kafka_benchmark --num-records=10000 --throughput=10 --record-size=200 --producer-props bootstrap.servers=localhost:9092 buffer.memory=67108864 batch.size=6

bin/kafka-consumer-perf-test.sh --zookeeper localhost:2181 --messages 50000000 --topic kafka_benchmark --threads 1

bin/kafka-consumer-perf-test.sh --messages 100000000 -topic network_perf --threads 3 --broker-list dl6-l2-kafka-01:9092,dl6-l2-kafka-02:9092,dl6-l2-kafka-03:9092 -show-detailed-stats

https://gist.github.com/jkreps/c7ddb4041ef62a900e6c