Dears, I want to get all docuemnts in an index.
I already know the way but there was a limitation.
- ES supprt size prametter. But the maximum value is 10,000.
- So to get more than 10,000 documents, Need use
search_after. Can navigate page.
Paginate search results | Elasticsearch Guide [8.1] | Elastic
My index has over 10,000,000 documents.
First time, above way worked. But when I kept navigating another page. I got memory full errors. And can't use ES anymore.
Is there other efficient way? I think sort use lots of memory.
I have to get all huge documents from index..
Thank you very much