[Impala-ASF-CR] IMPALA-14982: Add Impala-on-K8s deployment guide

["Gokul Kolady (Code Review)" <ge...@cloudera.org>]

Gokul Kolady has posted comments on this change. ( http://gerrit.cloudera.org:8080/24364 )

Change subject: IMPALA-14982: Add Impala-on-K8s deployment guide
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Patch Set 37:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/24364/37/helm/impala/README.md
File helm/impala/README.md:

http://gerrit.cloudera.org:8080/#/c/24364/37/helm/impala/README.md@254
PS37, Line 254:     "ldapEnabled": true,
This LDAP enablement patch likely needs ldapValuesFile (OpenLDAP chart values) to be reliable. As written, operator defaults can point to Impala LDAP values while installing openldap/openldap, which may fail or apply unintended defaults. Could we either add ldapValuesFile explicitly to this example or call out the required operator env override?


http://gerrit.cloudera.org:8080/#/c/24364/37/helm/impala/README.md@256
PS37, Line 256:     "ldapBindPattern": "cn=#UID\\\\,dc=example\\\\,dc=org"
In the operator flow, this ldapBindPattern looks pre-escaped. Since the operator already escapes values when building Helm --set-string args, this can double-escape commas and pass a broken bind pattern to Impala. Can we document the CR value as raw DN syntax instead (e.g. cn=#UID,dc=example,dc=org) and keep comma-escaping guidance only for direct Helm CLI --set usage?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I0a7d1a2f0254209143f05bd417c64410cc282985
Gerrit-Change-Number: 24364
Gerrit-PatchSet: 37
Gerrit-Owner: Anubhav Jindal <an...@gmail.com>
Gerrit-Reviewer: Abhishek Rawat <ar...@cloudera.com>
Gerrit-Reviewer: Anubhav Jindal <an...@gmail.com>
Gerrit-Reviewer: Gokul Kolady <go...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Reviewer: Jason Fehr <jf...@cloudera.com>
Gerrit-Comment-Date: Mon, 20 Jul 2026 21:29:59 +0000
Gerrit-HasComments: Yes