Could you tell me which regression algorithm, the parameters you set and the detail exception information? Or it's better to paste your code and exception here if it's applicable, then other members can help you to diagnose the problem.
Thanks Yanbo 2016-05-12 2:03 GMT-07:00 AlexModestov <aleksandrmodes...@gmail.com>: > Hello, > I have the same problem... Sometimes I get the error: "Py4JError: Answer > from Java side is empty" > Sometimes my code works fine but sometimes not... > Did you find why it might come? What was the reason? > Thanks. > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/ML-regression-spark-context-dies-without-error-tp22633p26938.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 > >
