[Question] what is the latest compatible version for Elastic Stack 6.8.23

[bindiego]

I am testing on Google Cloud with GKE. All the latest versions works very well as intended.

But cannot find a working combination for 6.8.23. According to the support matrix it should be supported.

Would you please advise on that?

BTW, we can quickly reproduce on Google Cloud by using this repo

./bin/demo.sh will launch all the latest that works,

but ./bin/demo.sh 6.8 tend to launch 6.8.23 doesn't with clear errors or clues. Thanks.

[thbkrkr]

I guess you meant this repo: https://github.com/elasticsearch-cn/elastic-on-gke.

Did you check the operator log? When I deploy https://github.com/elasticsearch-cn/elastic-on-gke/blob/develop/templates/es.demo.6.8.yml, I see this error:

Service "dingo-demo-6.8-es-transport" is invalid: metadata.name: Invalid value: "dingo-demo-6.8-es-transport": a DNS-1035 label must consist of lower case alphanumeric characters or '-', start with an alphabetic character, and end with an alphanumeric character (e.g. 'my-name', or 'abc-123', regex used for validation is '[a-z]([-a-z0-9]*[a-z0-9])?')

The operator reuses the name of the Elasticsearch resource to create the Service and dots are forbidden due to https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#rfc-1035-label-names.

Try with dingo-demo-6-8 in es.demo.6.8.yml and dingo-demo-kbn-6.8 in kbn.demo.6.8.yml.