Elasticsearch Bucket Aggregators

[Dominique Fabre]

>
> Hi,
>


I use bucket aggregators to calculate a sum by value of a field
(zeppelin-0.6.1 and zeppelin-0.7.0)
But in output data i have only the doc_count information by key. I have not
the value of my aggregat.

Do you have an idea about this ? The elasticsearch interpreter doesn't work
correctly?

Here an example of my elasticsearch command:
search events-*/log {
  "aggs" : {
      "name" : {
          "terms" : { "field" : "name" },
          "aggs" : {
              "sum_byte" : { "sum" : { "field" : "byte" } }
          }
      }
  }
}

And the result:
key,doc_count
user3,17922
user1,6519
user2,6519
user5,6517
user4,6517

I just want:
name,sum_byte
user3,1254
user1,854
user2,651
user5,517
user4,351

Thanks,

D. Fabre