elasticsearch - ID查询中ID的最大数量是多少？

Question

我打算将复杂查询的搜索结果存储为ID列表，以便在一段时间前执行汇总。

https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-ids-query.html

我可以发送的ID查询中ID的最大数量是多少？

Answer 1

默认限制为1024。但是您可以通过更改 elasticsearch.yml 中的设置来增加它

indices.query.bool.max_clause_count: 10000

有关此主题的更多信息，请参见:

https://www.elastic.co/guide/en/elasticsearch/reference/6.6/search-settings.html

http://elasticsearch-users.115913.n3.nabble.com/index-query-bool-max-clause-count-Setting-and-TermsQueryParser-td3050751.html

https://github.com/elastic/elasticsearch/issues/482

http://elasticsearch-users.115913.n3.nabble.com/index-query-bool-max-clause-count-Setting-and-TermsQueryParser-td3050751.html