hey friends... I was issuing rolling updates for pinot-servers with

kubectl

however I noticed that when I run this command I always get a brand new server and have to issue rebalances again, is restarting servers something that requires rebalancing? I'm pretty sure it must be something funky going on with our config

How have you deployed the cluster in the first place?

I’m using GKE, with the helm chart provided in the OSS

and what command do you use to update your servers?

what do you mean to update my severs? to restart them you mean?

I was issuing rolling updates for pinot-servers with kubectl

Could you provide the specific of what you did here.

when i do that then i get 2 new servers and things start to look like this:

Ok

lemme check

you would need that property for all components

all components need that yes?

servers for sure

oh yes i def don’t see that being set for the server

let me check other nodes

yep they all have it in my case except for the server

Tell Helix that the cluster member should use its OS hostname as an identifier rather than IP/PORT.

oh i have different environments and in sandbox i do see the name being different

Making it a default value in the helm chart would be a sensible thing to do. If you want to contribute to the OSS helm chart, that is an easy PR.

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You’re welcome 👍