# Document\_id is value

**URL:** <https://discuss.elastic.co/t/document-id-is-value/256969>\
**Category:** Logstash\
**Created:** [November 28, 2020, 11:56pm UTC](https://discuss.elastic.co/t/document-id-is-value/256969 "2020-11-28T23:56:35Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![salma\_widiarti](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/salma_widiarti/32/78306_2.png) [@salma\_widiarti](https://discuss.elastic.co/u/salma_widiarti)\
**Post date:** [November 28, 2020, 11:56pm UTC](https://discuss.elastic.co/t/document-id-is-value/256969/1 "2020-11-28T23:56:35Z")

</div>

Hi all, when I run the logstash config, why is my document id its value? Any one can help me?

 ![tes3](https://us1.discourse-cdn.com/elastic/original/3X/0/8/08c537160f937a42ff48c94197b90989ce7c3b06.jpeg)

This is my configuration logstash

```auto
input {
    http_poller {
        urls => {
            users => {
                method => GET
                user => "user@gmail.com"
                password => "password"
                url => "https://api.id/api/report/product"
                headers => {
                    "Content-Type" => "application/json"
                    Authorization => "Bearer token"
                }
            }
        }
        request_timeout => 60
        schedule => { every => "20s"}
        codec => "json" 
        type => "Http_poller"  
    }
}

filter {
    split {
        field => "[result][data][products]"
        add_field => {"id" => "[result][data][products][id]"}
    }
    }
}

output {
    elasticsearch {
        hosts => ["localhost:9200"]
        index => "contoh96"
        document_id => "%{id}"
    }
    stdout {
        codec => rubydebug 
    }
}

```

---

<div class="post-metadata">

**Author:** ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)\
**Post date:** [November 29, 2020, 12:07am UTC](https://discuss.elastic.co/t/document-id-is-value/256969/2 "2020-11-29T00:07:12Z")

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> [@salma\_widiarti](#):
>
> `add_field => {"id" => "[result][data][products][id]"}`

Did you mean that to be a sprintf reference to the value of the field?

```
add_field => {"id" => "%{[result][data][products][id]}"}

```

Note that you could use that sprintf reference in the document\_id option, you do not have to use an intermediate field.

---

<div class="post-metadata">

**Author:** ![salma\_widiarti](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/salma_widiarti/32/78306_2.png) [@salma\_widiarti](https://discuss.elastic.co/u/salma_widiarti)\
**Post date:** [November 29, 2020, 12:57am UTC](https://discuss.elastic.co/t/document-id-is-value/256969/3 "2020-11-29T00:57:12Z")

</div>

Thanks Badger, your solution worked

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 27, 2020, 12:57am UTC](https://discuss.elastic.co/t/document-id-is-value/256969/4 "2020-12-27T00:57:22Z")

</div>

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