Note!It is possible to log the accumulators to a separate log file by adding the log4j.properties log4j.appender.accumulatorlog=org.apache.log4j.RollingFileAppender log4j.appender.accumulatorlog.File=accumulators.log log4j.appender.accumulatorlog.layout=org.apache.log4j.PatternLayout log4j.appender.accumulatorlog.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{1}: %m%n log4j.logger.com.digitalroute.mz.spark.StreamOperations$=INFO, accumulatorlog log4j.additivity.com.digitalroute.mz.spark.StreamOperations$=false |