How can I pass request_cache while making a call with searchTemplate?

[rakesh-nayak]

Description

How can I pass request_cache=true while making a call with searchTemplate?

version: elasticsearch-java:8.13.4

Sample code below

private final ElasticsearchAsyncClient elasticsearchAsyncClient;

 public SearchTemplateResponse<Object> getResponse(TemplateQuery templateQuery) {
       var results = elasticsearchAsyncClient.searchTemplate(templateQuery.getRequest(), Object.class)
                .exceptionally(e -> {
                    return null;
                });
        final var res = results.join();
        return res;
    }

Here templateQuery.getRequest() is typeof SearchTemplateRequest

[l-trotta]

Hello, thanks for reporting this! It looks like SearchTemplateRequest is missing the request_cache parameter. This is an API specification issue, we'll update the request there and then we'll regenerate the client code to fix this issue.

[l-trotta]

Hello, after investigating a bit more I found out that the sever actually does not support request_cache for the search template endpoint. It's available only for standard search and multi search.