Hello.
I'm sorry but did you find the answer?
I have the similar error and I can not solve it... No one answered me...
Spark driver dies and I get the error "Answer from Java side is empty".
I thought that it is so because I made a mistake this conf-file
I use Sparkling Water 1.6.3, Spark
Hello,
I am working on a machine learning project, currently using
spark-1.4.1-bin-hadoop2.6 in local mode on a laptop (Ubuntu 14.04 OS running on
a Dell laptop with i7-5600@2.6 GHz * 4 cores, 15.6 GB RAM). I also mention
working in Python from an IPython notebook.
I face the following
Hello,
I am working on a machine learning project, currently using
spark-1.4.1-bin-hadoop2.6 in local mode on a laptop (Ubuntu 14.04 OS running on
a Dell laptop with i7-5600@2.6 GHz * 4 cores, 15.6 GB RAM). I also mention
working in Python from an IPython notebook.
I face the following
Hello,
I am working on a machine learning project, currently using
spark-1.4.1-bin-hadoop2.6 in local mode on a laptop (Ubuntu 14.04 OS running
on a Dell laptop with i7-5600@2.6 GHz * 4 cores, 15.6 GB RAM). I also
mention working in Python from an IPython notebook.
I face the following
Try reducing the number of workers to 2, and increasing their memory up to 6GB.
However I've seen mention of a bug in the pyspark API for when calling head()
on a dataframe in spark 1.5.0 and 1.4, it's got a big performance hit.
https://issues.apache.org/jira/browse/SPARK-10731
It's fixed in
