Thanks Jacob,
I've looked into the source code here and found that I miss this property
there:
spark.repl.class.uri
Putting it solved the problem
Cheers
2016-03-17 18:14 GMT-03:00 Jakob Odersky :
> The error is very strange indeed, however without code that reproduces
> it,
Hello,
I found a strange behavior after executing a prediction with MLIB.
My code return an RDD[(Any,Double)] where Any is the id of my dataset,
which is BigDecimal, and Double is the prediction for that line.
When I run
myRdd.take(10) it returns ok
res16: Array[_ >: (Double, Double) <: (Any,
The error is very strange indeed, however without code that reproduces
it, we can't really provide much help beyond speculation.
One thing that stood out to me immediately is that you say you have an
RDD of Any where every Any should be a BigDecimal, so why not specify
that type information?
When
Hi Ted, thanks for answering.
The map is just that, whenever I try inside the map it throws this
ClassNotFoundException, even if I do map(f => f) it throws the exception.
What is bothering me is that when I do a take or a first it returns the
result, which make me conclude that the previous code
bq. $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$anonfun$1
Do you mind showing more of your code involving the map() ?
On Thu, Mar 17, 2016 at 8:32 AM, Dirceu Semighini Filho <
dirceu.semigh...@gmail.com> wrote:
> Hello,
> I found a strange behavior after executing a prediction with MLIB.
> My code