Elasticsearch exception [Opensearch - Graylog]

[fpb20 (Francesco)]

Hi, I have an OpenSearch 2.11 installation on AWS communicating with a GrayLog version 5.1 container. Any stream I try to open gives me this error:
Elasticsearch exception [type=illegal_argument_exception, reason=key [types] is not supported in the metadata section]

After some online research I followed the advice to set the compatibility.override_main_response_version variable to false, but this, in addition to not solving the problem, causes an error in GrayLog setup, so this solution didn’t work for me.

Thanks for the help!

[gsmith]

Hey @fpb20

what happens if you remove or comment it out from opensearch config file:?

compatibility.override_main_response_version: true

and restart services.

EDIT: have to tried this?

Elasticsearch exception with opensearch 2.8

Before you post: Your responses to these questions will help the community help you. Please complete this template if you’re asking a support question. Don’t forget to select tags to help index your topic! 1. Describe your incident: After installing opensearch 2.8 on search page I got “Elasticsearch exception [type=illegal_argument_exception, reason=key [types] is not supported in the metadata section]” 2. Describe your environment: OS Information: ubuntu 20.04.06 Package Version: …