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Expose Kafka Connect jvmOptions via chart values #355

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Expose Kafka Connect jvmOptions via chart values #355

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92677c8
fix(kafka): pin Kafka Connect heap via jvmOptions to avoid Strimzi dy…
clintonium-119 May 7, 2026
9caab52
feat(kafka): expose Kafka Connect jvmOptions via chart values
clintonium-119 May 7, 2026
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4 changes: 2 additions & 2 deletions charts/tidepool/Chart.yaml
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
apiVersion: v2
description: A Helm chart for Tidepool
name: tidepool
version: 0.24.5
version: 0.24.6
maintainers:
- name: Todd Kazakov
email: todd@tidepool.org
Expand All @@ -11,5 +11,5 @@ home: https://github.com/tidepool-org/development/charts
dependencies:
- name: keycloak
version: 0.4.7
repository: 'file://../keycloak'
repository: "file://../keycloak"
condition: keycloak.enabled
4 changes: 4 additions & 0 deletions charts/tidepool/charts/kafka/templates/1-kafka-connect-mongo-cluster.yaml
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Expand Up @@ -54,6 +54,10 @@ spec:
replicas: {{ .Values.global.kafka.connect.replicas | int }}
resources:
{{- toYaml .Values.resources | nindent 10 }}
{{- with .Values.jvmOptions }}
jvmOptions:
{{- toYaml . | nindent 4 }}
{{- end }}
{{ if .Values.global.kafka.connect.tlsEnabled }}
tls:
trustedCertificates: []
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5 changes: 5 additions & 0 deletions charts/tidepool/charts/kafka/values.yaml
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Expand Up @@ -58,6 +58,11 @@ resources:
memory: "600Mi"
limits:
memory: "2Gi"
# -- optional JVM heap sizing passed through to KafkaConnect.spec.jvmOptions.
# Leave unset to use Strimzi's dynamic heap calculation (75% of the cgroup
# memory limit). Override (e.g. via tiltronic-values-local.yaml) on hosts
# where Strimzi's cgroup detection fails and the dynamic calc overshoots.
jvmOptions: {}
secret:
enabled: false
podMonitor:
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