Hi, I having been using the DSL GET API to retrieve entities from Atlas. My query looks something like : <atlas_ip>:21000/api/atlas/v2/search/dsl?query=file where filename=abc.txt or filename=def.txt .... Now, in my case the number filenames could be a very big; think 100s of thousands. So, I hit the limit on the URL length and decided to use the quick search API which has got a POST method (POST http://<atlas_ip:port>/api/atlas/v2/search/quick<http://%3catlas_ip:port%3e/api/atlas/v2/search/quick>) allowing me to have the search criteria in the body.
Now, this POST API fails intermittently even with a small search criterion. So, I need to know what is the best method to query large number of entities in Atlas using the REST API with the flexibility to have the query return particular fields of the entities in the query result. Thanks, V.N.Raju
