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Posted to issues-all@impala.apache.org by "Anubhav Jindal (Jira)" <ji...@apache.org> on 2026/08/28 07:39:00 UTC
[jira] [Closed] (IMPALA-15017) Add secure-cluster configuration support to Impala Helm chart
[ https://issues.apache.org/jira/browse/IMPALA-15017?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anubhav Jindal closed IMPALA-15017.
-----------------------------------
Resolution: Fixed
> Add secure-cluster configuration support to Impala Helm chart
> -------------------------------------------------------------
>
> Key: IMPALA-15017
> URL: https://issues.apache.org/jira/browse/IMPALA-15017
> Project: IMPALA
> Issue Type: Task
> Reporter: Anubhav Jindal
> Assignee: Anubhav Jindal
> Priority: Major
>
> *Problem*
> The current Helm-based deployment focuses on non-secure defaults and does not provide a complete, documented path for secure-cluster configuration (for example TLS/Kerberos-related settings). Review feedback on {{IMPALA-14974}} requested secure-cluster support.
> *Proposed Change*
> Extend chart values and templates to support secure deployment configuration for Impala components.
> The change should:
> * Add structured security-related values in {{values.yaml}}
> * Wire required daemon flags/env/volume mounts/secrets references in templates
> * Preserve current defaults for non-secure quickstart deployment
> * Add documentation for secure setup, including required secrets/config inputs
> *Testing*
> * Run {{helm lint}} and {{helm template}} for secure and non-secure configurations
> * Validate secure settings render correctly and are gated behind explicit values
> * Deploy to a test Kubernetes cluster configured for security and validate component startup
> * Re-check non-secure deployment path remains functional
> *Compatibility/Risk*
> Medium risk due to security-sensitive configuration surface; mitigated by opt-in defaults and explicit documentation.
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