Various issues default install

[admin-axity-cloud]

Describe the bug
The default installation with all dependencies doesn't work as expected

Version of Helm and Kubernetes:

Helm Version:
From Rancher
``version.BuildInfo{Version:"v3.3.3-rancher3", GitCommit:"657df59bbba1d9e175cf5080d4885bd57d037906", GitTreeState:"clean", GoVersion:"go1.13.15"}`

Without Rancher (GCP Console)
version.BuildInfo{Version:"v3.5.0", GitCommit:"32c22239423b3b4ba6706d450bd044baffdcf9e6", GitTreeState:"clean", GoVersion:"go1.15.6"}

Kubernetes Version, from Rancher
``Client Version: version.Info{Major:"1", Minor:"19", GitVersion:"v1.19.7", GitCommit:"1dd5338295409edcfff11505e7bb246f0d325d15", GitTreeState:"clean", BuildDate:"2021-01-13T13:23:52Z", GoVersion:"go1.15.5", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"21", GitVersion:"v1.21.5-gke.1302", GitCommit:"639f3a74abf258418493e9b75f2f98a08da29733", GitTreeState:"clean", BuildDate:"2021-10-21T21:35:48Z", GoVersion:"go1.16.7b7", Compiler:"gc", Platform:"linux/amd64"}`

From GCP Console
Client Version: version.Info{Major:"1", Minor:"22", GitVersion:"v1.22.4", GitCommit:"b695d79d4f967c403a96986f1750a35eb75e75f1", GitTreeState:"clean", BuildDate:"2021-11-17T15:48:33Z", GoVersion:"go1.16.10", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"21", GitVersion:"v1.21.5-gke.1302", GitCommit:"639f3a74abf258418493e9b75f2f98a08da29733", GitTreeState:"clean", BuildDate:"2021-10-21T21:35:48Z", GoVersion:"go1.16.7b7", Compiler:"gc", Platform:"linux/amd64"}

Which version of the chart:
1.9.1

What happened:
When install by default with all dependencies, doesn't work as expected. Graylog Web is working, but only with one replica, and elastic search is in red status.
I'm using Rancher.

What you expected to happen:
Two nodes of Graylog, one master and one coordinating.
Elastic search up and running

How to reproduce it (as minimally and precisely as possible):
From Rancher create new Graylog app with all values by defect

Without Rancher, from GCP Console
helm repo add kongz https://charts.kong-z.com/
helm repo update
kubectl create namespace graylog
helm upgrade --install -n graylog graylog kongz/graylog

Anything else we need to know:

[admin-axity-cloud]

I installed Elasticsearch from another chart (https://helm.elastic.co), seems to be ok, but when i try to make a search in Graylog show me an error:

Unable to perform search query: [1:295] [bool] unknown field [disable_coord].

I found this issue on Graylog Community
https://community.graylog.org/t/fresh-install-3-3-elasticsearch-connection-issues/15720

And now my elasticsearch.yml configuration file looks like:

But i still got the same error...

Any idea?

[admin-axity-cloud]

Finally i used elastic chart version 6.8.21 and now is working...but still i have only one pod for graylog