Spark Streaming with Kafka is failing with Error

2014-11-18 Thread Sourav Chandra
Hi, While running my spark streaming application built on spark 1.1.0 I am getting below error. *14/11/18 15:35:30 ERROR ReceiverTracker: Deregistered receiver for stream 0: Error starting receiver 0 - java.lang.AbstractMethodError* * at org.apache.spark.Logging$class.log(Logging.scala:52)* * at

Re: Spark Streaming with Kafka is failing with Error

2014-11-18 Thread Tobias Pfeiffer
Hi, do you have some logging backend (log4j, logback) on your classpath? This seems a bit like there is no particular implementation of the abstract `log()` method available. Tobias