Hi all, I am trying to make the new kafka and spark streaming integration work (direct approach "no receivers" <http://spark.apache.org/docs/1.3.0/streaming-kafka-integration.html>). I have created an unit test where I configure and start both zookeeper and kafka.
When I try to create the InputDStream using the createDirectStream method of the KafkaUtils class I am getting the following error: org.apache.spark.SparkException:* Couldn't find leader offsets for Set()* org.apache.spark.SparkException: org.apache.spark.SparkException: Couldn't find leader offsets for Set() at org.apache.spark.streaming.kafka.KafkaUtils$$anonfun$createDirectStream$2.apply(KafkaUtils.scala:413) Following is the code that tries to create the DStream: val messages: InputDStream[(String, String)] = KafkaUtils.createDirectStream[String, String, StringDecoder, StringDecoder]( ssc, kafkaParams, topics) Does anyone faced this problem? Thank you in advance. Kind regards, Alberto