Hi, I have a newbie question; I get the following error by increasing the number of samples in my sample script samplescript.R <http://apache-spark-user-list.1001560.n3.nabble.com/file/n24002/samplescript.R> , which is written in Spark1.2 (no error for small sample of error):
Error in unserialize(obj) : ReadItem: unknown type 0, perhaps written by later version of R Calls: assetForecast ... convertJListToRList -> lapply -> lapply -> FUN -> unserialize Execution halted I tried using Spark1.4 though I could not find lapply or any similar functions for dataframes. I am not sure if this error is because of using spark1.2 though if it is, what is the equivalent of lapply/map to work on dataframes? -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/unserialize-error-in-sparkR-tp24002.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
