Cool. That worked. Now the memory is around 5GB.

In spark-shell, when I give 
val ic = new IgniteContext[Integer, Integer](sc,
"config/default-config.xml")
I get, 
error: org.apache.ignite.spark.IgniteContext does not take type parameters 

Which means, something is wrong right? 

When I remove the type parameters, I get 
ic: org.apache.ignite.spark.IgniteContext =
org.apache.ignite.spark.IgniteContext@208ae393
however, when I try, 
val sharedRDD = ic.fromCache("sample")
I get, 
sharedRDD: org.apache.ignite.spark.IgniteRDD[Nothing,Nothing] = IgniteRDD[0]
at RDD at IgniteAbstractRDD.scala:32

and then, obviously, 
sharedRDD.filter(_._2 < 10).collect()
<console>:41: error: value < is not a member of Nothing
              sharedRDD.filter(_._2 < 10).collect()

How to fix this [Nothing, Nothing] problem?



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