Hello all,
just starting to use zeppelin and I am running into an issue with java.
When trying to run a paragraph such as (taken from the examples):
%java
import java.util.HashMap;
import java.util.Map;
import org.apache.zeppelin.java.JavaInterpreterUtils;
public class HelloWorld {
public static void main(String[] args) {
Map<String, Long> counts = new HashMap<>();
counts.put("hello",4L);
counts.put("world",5L);
System.out.println(JavaInterpreterUtils.displayTableFromSimpleMap("Word","Count",
counts));
}
}
I get the error message:
line 6 : error while writing C0832003d1bdb44c5a441efd34d09553f:
C0832003d1bdb44c5a441efd34d09553f.class (Keine Berechtigung) // means
no permissions
Since I am not sure how to specify the work directory for zeppelin I
think that it creates the class file at some place that it can't write
to (and that I don't know about).
Any help would be greatly appreciated.
Thanks,
Carsten
