The maximum number of default hits returned in search results in Elasticsearch 7.X is 10,000. Cannot be changed in elastalert2

[nsano-rururu]

If track_total_hits is set to true, 10,000 hits or more can be searched, but since the option is not used in elastalert2, it cannot be changed.

Elasticsearch version 7.0.0 Release note
https://www.elastic.co/guide/en/elasticsearch/reference/current//release-notes-7.0.0.html

Track total hits up to 10,000 by default

https://elasticsearch-py.readthedocs.io/en/7.x/api.html

track_total_hits – Number of hits matching the query to count accurately. If true, the exact number of hits is returned at the cost of some performance. If false, the response does not include the total number of hits matching the query. Defaults to 10,000 hits.

[nsano-rururu]

It may be better to add it to the FAQ as a current limitation.