Aggregation is skipping needed data and not give expected results

Elastic Stack Elasticsearch
6

Not helped ( still see the data gaps.

here is the updated agg object

      "2": {
        "terms": {
          "field": "name",
          "size": 100,
          "shard_size": 500,
          "order": {
            "1": "desc"
          }
        },
        "aggs": {
          "1": {
            "avg": {
              "field": "value"
            }
          },
          "3": {
            "date_histogram": {
              "field": "@timestamp",
              "interval": "1d",
              "time_zone": "UTC",
              "min_doc_count": 1
            },
            "aggs": {
              "1": {
                "avg": {
                  "field": "value"
                }
              }
            }
          }
        }
      }
    }