Files
Aleksei Sviridkin a905fef9dd fix(clickhouse): use the cluster domain in keeper node hostnames
The zookeeper block redeclared $clusterDomain from
.Values.clusterDomain, a value the chart never defines, so it shadowed
the template-level variable read from _cluster.cluster-domain and every
keeper host rendered as "<pod>.<namespace>.svc." with no domain.
Keeper is enabled by default, so this hit every ClickHouse release.

The keeper name test set clusterDomain itself, which hid the bug; it
now supplies only _cluster.cluster-domain, as the platform does.

Assisted-by: LLM
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-09-30 14:16:31 +03:00
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