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/How to enable compatibility mode on existing Opensearch domain/

How to enable compatibility mode on existing Opensearch domain

0

Is it possible to to enable compatibility mode on existing Opensearch domain? I found this article https://docs.aws.amazon.com/opensearch-service/latest/developerguide/rename.html and added in the cluster settings which has changed the master nodes but not the data nodes. I tried scaling the nodes up but they still report the opensearch version number instead of the equivalent Elasticsearch version.

asked 4 months ago66 views
2 Answers
0

Hi there, yes running the following command will enable compatibility mode in existing OpenSearch domain

PUT /_cluster/settings
{
  "persistent" : {
    "compatibility.override_main_response_version" : true
  }
}

If this is already executed, to verify if compatibility mode is enabled, run following command to list all current settings

GET _cluster/settings?include_defaults=true

And look for following section to see if compatibility mode is enabled.

"compatibility" : {
      "override_main_response_version" : "true"
    }

If you are not able to enable the setting, please open a Support case with AWS OpenSearch so that a proper solution can be provided upon looking into other resources.

SUPPORT ENGINEER
answered 3 months ago
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I am able to edit these settings but they only effect the master services and not the nodes. The nodes are what Kibana checks for compatiblity.

answered 2 months ago

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