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Posted to issues@spark.apache.org by "Dongjoon Hyun (Jira)" <ji...@apache.org> on 2026/03/21 20:19:00 UTC

[jira] [Assigned] (SPARK-56078) Expose failureThreshold and timeoutSeconds in operator livenessProbe schema

     [ https://issues.apache.org/jira/browse/SPARK-56078?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dongjoon Hyun reassigned SPARK-56078:
-------------------------------------

    Assignee: Daniel Baron

> Expose failureThreshold and timeoutSeconds in operator livenessProbe schema
> ---------------------------------------------------------------------------
>
>                 Key: SPARK-56078
>                 URL: https://issues.apache.org/jira/browse/SPARK-56078
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Kubernetes
>    Affects Versions: 1.5.0
>            Reporter: Daniel Baron
>            Assignee: Daniel Baron
>            Priority: Trivial
>              Labels: pull-request-available
>
> All {{livenessProbe}} configurations are not exposed in the values schema, making configuring the {{livenessProbe}} difficult when consulting only the information present in [ArtifactHub|https://artifacthub.io/packages/helm/spark-kubernetes-operator/spark-kubernetes-operator?modal=values-schema].
> At my company we recently needed to alter these and did so using patches as we were not aware that these configurations were available. The reason we needed to alter them was due to the livenessProbe eagerly killing our container whenever connections with the Kube API server reset. Being able to set these resolved our issue.
> Users end up patching the configurations manually as they may not be aware that these can easily be set in the `values.yaml` files without opening up the code themselves.



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