Re: 1.13.1 jobmanager annotations by pod template does not work

[陳昌倬]

On Fri, Jun 11, 2021 at 11:19:09PM +0800, Yang Wang wrote:
> Could you please share your pod template and the value of
> kubernetes.jobmanager.annotations?
>
> Usually the annotations of pod template and flink config options will be
> merged. And the flink config
> options has higher priority if you are specifying same name annotation.
>
> I have verified in minikube and it could take effect as expected.

Hi,

There are other finding for this issue:

* For jobanager:
  * annotations, and labels in pod template do not work.
  * annotations, and labels in -Dkubernetes.jobmanager.* work.

* For taskmanager:
  * annotations, and labels in pod template work


The following is jobmanager pod template:

    apiVersion: batch/v1
    kind: Pod
    metadata:
      labels:
        app: jobmanager
        helm.sh/chart: <censored>
        app.kubernetes.io/name: <censored>
        app.kubernetes.io/instance: <censored>
        app.kubernetes.io/version: <censored>
        app.kubernetes.io/managed-by: Helm
      annotations:
        rt.prometheus.io/scrape: 'true'
        rt.prometheus.io/path: '/'
        rt.prometheus.io/port: '9249'


The following is pod created as jobmanager:


    Name:                 <censored>
    Namespace:            <censored>
    Priority:             2000000
    Priority Class Name:  medium
    Node:                 <censored>
    Start Time:           Fri, 11 Jun 2021 23:38:52 +0800
    Labels:               app=<censored>
                          component=jobmanager
                          pod-template-hash=55846fd8f7
                          type=flink-native-kubernetes
    Annotations:          <none>


--
ChangZhuo Chen (陳昌倬) czchen@{czchen,debian}.org
http://czchen.info/
Key fingerprint = BA04 346D C2E1 FE63 C790  8793 CC65 B0CD EC27 5D5B

signature.asc
Description: PGP signature