Elasticsearch number of results is by default limited by setting "index.max-result-window", default value is 10000.
https://www.elastic.co/guide/en/elasticsearch/reference/current/index-modules.html#index-max-result-window
We use this setting:
44d6528b56/Koha/SearchEngine/Elasticsearch/Search.pm (L411)
I propose we add this setting in index config.
Test plan:
1) Use Elasticsearch
2) Apply patch and flush memcached
3) Rebuild indexes: misc/search_tools/rebuild_elasticsearch.pl -v -b -d
4) Check the settings of index (when using koha-testing-docker*):
curl 'es:9200/koha_kohadev_biblios/_settings?pretty&filter_path=**.max_result_window'
5) You should see:
"max_result_window" : "1000000"
* You also need to add this setting to the es section in koha-testing-docker's
docker-compose.yml (after the networks configuration):
ports:
- "9200:9300"
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
