3 Commits

Author	SHA1	Message	Date
Janis Eccarius	e08e8313ff	fix(spark): use nginx ingress class instead of traefik ... Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-06-16 20:42:14 +02:00
Janis Eccarius	d962dfda22	feat(spark): replace Bitnami chart with Apache Spark manifests ... Bitnami Spark chart requires a Broadcom commercial license. Replace with plain Deployments using apache/spark:3.5.4-scala2.13-java17-ubuntu (Apache 2.0, same image used by the analytics jobs): - spark-master: Deployment + ClusterIP Service (ports 7077/8080) - spark-worker: Deployment, 2 replicas, connects to spark-master:7077 - spark-history-server: updated to apache/spark image Ingress backend corrected to spark-master:8080. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-06-16 19:48:51 +02:00
Janis Eccarius	eefa6e728a	feat(spark): deploy persistent Spark cluster with Web UI ... - Add spark-cluster/base with Bitnami Spark chart 9.2.10 (master + 2 workers), spark-events PVC (RWO/local-path), and Ingress resources for spark.nowchess.janis-eccarius.de (master UI) and spark-history.nowchess.janis-eccarius.de (history placeholder) - Add spark-cluster/eu-central-1-prod overlay and ArgoCD Application (automated prune + selfHeal) - Migrate all spark-analytics CronJobs and streaming Deployment from K8s-native mode (k8s://...) to Spark standalone (spark://spark-master:7077); drop kubernetes-specific --conf flags; add eventLog confs; mount spark-events PVC on all job pods Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-06-15 22:41:33 +02:00