Can i get day wise data from elasticsearch?

Elastic Stack Elasticsearch
1

if yes, how can i get day wise data?

2

Do you mean querying data from Elasticsearch for a specific day?

3

@EZprogramming
Yes

4

If you want to query for a specific day:

{
  "query": {
    "bool": {
      "must": [
        {
          "match": {
            "@timestamp": "..."
          }
        }
      ]
    }
  }
}

if you want to query for a range in your timestamp I recommend using filter.

{
  "query": {
    "bool": {
      "must": [
        {
          "match": {
            "<optional_field>": "..."
          }
        }
      ],
      "filter": [
        {
          "range": {
            "@timestamp": {
              "from": "now-10d/d",
              "to": "now"
            }
          }
        }
      ]
    }
  }
}

You can test these using Kibana Dev tools which is much easier than testing with Elasticsearch curl commands on the command line.