title: Elastic Search total index size
body: <p>I am trying to get the actual size of index (not the store) in elasticsearch. I used the indices API to get the stats. </p>
  
  <pre><code>GET doc/_stats
  </code></pre>
  
  <p>Is "indexing"-"index_total" actual index size?</p>
  
  <pre><code>"total": {
        "docs": {
          "count": 1000000,
          "deleted": 0
        },
        "store": {
          "size_in_bytes": 118078896
        },
        "indexing": {
          "index_total": 1000000,
          "index_time_in_millis": 30985,
          "index_current": 0,
          "index_failed": 0,
          "delete_total": 0,
          "delete_time_in_millis": 0,
          "delete_current": 0,
          "noop_update_total": 0,
          "is_throttled": false,
          "throttle_time_in_millis": 0
        },
  </code></pre>