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Posted to issues@flink.apache.org by "Gyula Fora (Jira)" <ji...@apache.org> on 2022/05/16 18:59:00 UTC

[jira] [Commented] (FLINK-27650) First environment variable of top level pod template is lost

    [ https://issues.apache.org/jira/browse/FLINK-27650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17537734#comment-17537734 ] 

Gyula Fora commented on FLINK-27650:
------------------------------------

Thank you [~sparadis] for reporting this, we'll take a look :)

> First environment variable of top level pod template is lost
> ------------------------------------------------------------
>
>                 Key: FLINK-27650
>                 URL: https://issues.apache.org/jira/browse/FLINK-27650
>             Project: Flink
>          Issue Type: Bug
>          Components: Kubernetes Operator
>    Affects Versions: 1.14.4
>            Reporter: Simon Paradis
>            Priority: Major
>         Attachments: flink-27650.yaml
>
>
> I am using the Flink operator image *apache/flink-kubernetes-operator:0.1.0* to deploy Flink 1.14.4 job. The deployment manifest makes use of pod template feature to inject environment variable to control structured JSON logging.
> I noticed the first defined environment variable is never injected into the JobManager nor TaskManager pods. The work around is to define a dummy env. var.
> Here's the manifest template. This gets processed by a tool that will first expand ${ENV_VAR} reference with values provided by our CI pipeline. We should not have to create the FLINK_COORDINATES_DUMMY env var.
>  
>  



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