Hi ! I'm trying to fetch +1 Million records from elastic search. So far all approaches are still slow. At the moment I'm using a sliced scroll search. I just need a few fields from the documents, not the whole document. Is there a way I can optimize this ? Thanks!

Fetch 1 million records

rugenl (Len Rugen) February 25, 2020, 4:15am 2

I think this describes what you can try, but read the warnings about text fields.

Let us know how it works out

Elasticsearch is a trademark of Elasticsearch BV, registered in the U.S. and in other countries
Trademarks
Terms
Privacy
Brand
Code of Conduct

Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.