/system/indices page still shows "Elasticsearch cluster" even when using OpenSearch

[drewmiranda-gl]

What?

/system/indices page still shows "Elasticsearch cluster" even when using OpenSearch

Why?

In my example, i'm using OpenSearch however graylog is saying i am using Elasticsearch. This could be confusing for users.

Your Environment

• Graylog Version: 5.2, 6.0

[mako42]

We can use a generalized wording such as indexer. If we are feeling fancy, we could even show the indexer used in the system.

[tellistone]

I think it'd be worth stating the indexer used if we can without much difficulty.

Reasoning being, using "search cluster" will feel misleading when the customer is using "Graylog Data Node", while using "data cluster" will feel misleading when using elasticsearch or opensearch.

[drewmiranda-gl]

For what its worth it seems like the product is already detecting the use of datanode.

As seen in Graylog 6.0

When using datanode:

vs without datanode: