I am confused is the spark executor memory synonymous with starting a JVM process with a particular heap size ?
Or is it different than that ?
If so what happens when we specify both spark.executor.memory
and Xmx
?
2
I am confused is the spark executor memory synonymous with starting a JVM process with a particular heap size ?
Or is it different than that ?
If so what happens when we specify both spark.executor.memory
and Xmx
?
2