Apache Pinot

Hello all! I tried to look around Pinot documentation and the actual codebase itself, but wasn’t able to find any luck. How exactly do we configure and tag servers? Ex: tag server_instance_1 as replica_group_1 or pool_1. Doc explains it’s done via Helix instance configs but how do we go about changing that via `server.conf` if possible? I see it done programmatically like `InstanceConfig.addTag`

<https://docs.pinot.apache.org/operators/operating-pinot/instance-assignment#pool-based-instance-assignment>

I did find that there is an API way via `/instances/{instanceName}/updateTags` but what we’d like is a config driven way (as we have CI/CD pipeline with K8 files)

I think there’s an api (check swagger) to tag instances. Tags don’t go into server config, but into Helix.

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Correct, thanks guys. But was wondering if it was possible to do it via config. Looks like not feasible