ElasticSearch 8.12.1 with HighLevelRestClient/JavaClient combination not working

[frank-montyne]

Java API client version

8.12.1

Java version

21

Elasticsearch Version

8.12.1

Problem description

I'm trying to use Elasticsearch 8.12.1 with both the 7.17.18 HighLevelRestClient and the new 8.12.1 JavaClient.

I am using the 7.17.18 artifacts for all the org.elasticsearch and org.elasticsearch.client artifacts and the 8.12.1 version for the co.elastic.clients elasticsearch-java artifact.

When I try to connect I get the following error:

java.lang.NoSuchMethodError: 'org.elasticsearch.client.RequestOptions$Builder org.elasticsearch.client.RequestOptions$Builder.setHttpAsyncResponseConsumerFactory(org.elasticsearch.client.HttpAsyncResponseConsumerFactory)'
	at co.elastic.clients.transport.rest_client.SafeResponseConsumer.<clinit>(SafeResponseConsumer.java:52)
	at co.elastic.clients.transport.rest_client.RestClientOptions.initialOptions(RestClientOptions.java:191)
	at co.elastic.clients.transport.rest_client.RestClientOptions.of(RestClientOptions.java:52)
	at co.elastic.clients.transport.rest_client.RestClientHttpClient.createOptions(RestClientHttpClient.java:84)
	at co.elastic.clients.transport.rest_client.RestClientHttpClient.createOptions(RestClientHttpClient.java:48)
	at co.elastic.clients.transport.ElasticsearchTransportBase.<init>(ElasticsearchTransportBase.java:109)
	at co.elastic.clients.transport.rest_client.RestClientTransport.<init>(RestClientTransport.java:36)
	at co.elastic.clients.transport.rest_client.RestClientTransport.<init>(RestClientTransport.java:32)
	at com.bynubian.elasticsearch.ByNeuronElasticSearch.connect(ByNeuronElasticSearch.java:191)
        ...

When I downgrade for the JavaClient to 8.11.4 I can connect without any problem.
All 8.12.x versions produce the NoSuchMethodError

Am i doing something wrong?

I also saw that for all the org.elasticsearch and org.elasticsearch.client artifacts there are now 8.12.1 versions except for the elasticsearch-rest-high-level-client. Am I supposed to use these versions together with the elasticsearch-rest-high-level-client 7.17.18 version?
I tried that out but when I use the 8.12.1 versions there are a lot of changes/omissions in the aggregations. AutoDateHistogramBuilder is not present, movingFuncton and normalize is missing...
Even when doing a simple connect I get an error stating that the class org.elasticsearch.action.admin.indices.flush.SyncedFlushRequest is not found.
Is this a work in progress?

All help is welcome

[t19980620]

I also encountered the same problem

[l-trotta]

Hello, thank you for the report!

Discuss thread for reference

I saw in the thread that @dadoonet proposed a course of inquiry, could you please tell me what the result of that was?

[frank-montyne]

The problem was solved in 8.12.2. Thanks for the follow-up

…

On Wed, Feb 28, 2024 at 6:38 PM Laura Trotta ***@***.***> wrote: Hello, thank you for the report! Discuss thread for reference <https://discuss.elastic.co/t/elasticsearch-8-12-1-with-highlevelrestclient-javaclient-not-working/353888> I saw in the thread that @dadoonet <https://github.com/dadoonet> proposed a course of inquiry, could you please tell me what the result of that was? — Reply to this email directly, view it on GitHub <#752 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACJKQL5HLX5UOMBMHJG44DDYV5TPTAVCNFSM6AAAAABDVBAGUGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSNRZGUYDKOJZGQ> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[dadoonet]

Closing then. Thanks.