Gents, I am experiencing an issue here and I am sure I am just missing something really small. I am in the process of test driving kong in my dev Kubernetes cluster. Kong configuration documentation actually explains that postgres and cassandra are the two databases supported. This chart actually h…

That job runs a basic init to confirm it can establish a connection: Kong/charts/blob/master/charts/kong/templates/_helpers.tpl#L551-L558 {{- define "kong.wait-for-postgres" -}} - name: wait-for-postgres image: "{{ .Values.waitImage.repository }}:{{ .Values.waitImage.tag }}" imagePull…

Here is what kubectl describe POD_NAME gives me, there seem to be no error there. Name: kong-kong-init-migrations-dbblz Namespace: gateway Priority: 0 Node: worker3/192.168.1.23 Start Time: Mon, 20 Apr 2020 16:48:16 -0400 Labels: app.kubernetes.io/componen…

I cannot get logs for a container if the pod is not initialized properly.

I honestly can say something just does not look right here. For what it is worth I am using version 1.5.0 of the helm chart. I also noticed that the batch job command uses [ "/bin/sh", "-c", "kong migrations up" ] whereas the docker documentation mandates it to be [ "/bin/sh", "-c", "kong migrations…

Can someone please share with me a values.yaml file that works for chart version 1.5.0, this chart uses kong version 2.0.3. @traines . Thanks in advance.

You can get logs for initContainers, it’s just that the logs command won’t do it automatically. The container has it be specified explicitly, kubectl logs JOB_POD -c wait-for-postgres Can you provide output from that?

[image] bsakweson: Honestly, there is not much of any logging and that has been the challenge. It is like shooting in the dark. This is all I see Error from server (BadRequest): container "kong-migrations" in pod "kong-kong-init-migrations-m5grv" is waiting to start: PodInitializing I provide…

Can you show the complete command you are running? Again, what you’ve provided looks like what Kubernetes will return if you attempt to retrieve logs from an initializing pod without specifying the container. The command should look like: kubectl logs JOB_POD -c wait-for-postgres The -c wait-for-p…

Kong Helm Chart and External Postgres database

Questions

bsakweson April 24, 2020, 5:56pm 12

I provided this long time ago. See reference. @traines

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Kong Helm Chart and External Postgres database

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