'_source' field is not displayed in GET API request

Elastic Stack Elasticsearch
1

I collected data with Logstash.
Index templates are not defined separately.

The '_search API' request returns the _source field.
GET index/_search

But 'GET' api requests do not return the _source field.
GET index/_doc/_id

I know If i don't set anything related to _source, it will default to the resulting value.
How can I get the value of _source field in a 'GET API' request?

2

can you share a reproducible example? Just seeing the HTTP calls itself makes it super hard to do any further debugging. Thank you!

3

  1. GET index_name/_settings
    I just add codec, number of shards
    image

  2. GET index_name/_doc/_id
    image

When i use '_search API', '_source' is well visible.
Under what circumstances can this be?

4

Please don't post images of text as they are hard to read, may not display correctly for everyone, and are not searchable.

Instead, paste the text and format it with </> icon or pairs of triple backticks (```), and check the preview window to make sure it's properly formatted before posting it. This makes it more likely that your question will receive a useful answer.

It would be great if you could update your post to solve this.

5

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