ClassCastException
scala
Completed
Event
cassandraHost
EmbeddedCassandra
clearCache
EmbeddedCassandra
cloneable
scala
close
KafkaProducer
com
root
conf
SparkTemplate
connectString
EmbeddedZookeeper
connector
spark
KafkaConsumer
consumer
KafkaTopicLogger
count
WordCount
createConfig
KafkaProducer
createTopic
EmbeddedKafka