From d34a78c921ce4302034356c741ab75f12a0e1972 Mon Sep 17 00:00:00 2001
From: Janis Eccarius <eccariusjanis@gmail.com>
Date: Wed, 17 Jun 2026 01:05:30 +0200
Subject: [PATCH] chore(spark): scale down all Spark workloads to free cluster
 resources

---
 spark-analytics/base/cronjobs.yaml     | 4 ++++
 spark-analytics/base/streaming.yaml    | 2 +-
 spark-cluster/base/history-server.yaml | 2 +-
 spark-cluster/base/master.yaml         | 2 +-
 spark-cluster/base/workers.yaml        | 2 +-
 5 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/spark-analytics/base/cronjobs.yaml b/spark-analytics/base/cronjobs.yaml
index 12a65b6..2e49e3e 100755
--- a/spark-analytics/base/cronjobs.yaml
+++ b/spark-analytics/base/cronjobs.yaml
@@ -7,6 +7,7 @@ metadata:
     app.kubernetes.io/part-of: nowchess
 spec:
   schedule: "0 2 * * *"
+  suspend: true
   concurrencyPolicy: Forbid
   jobTemplate:
     spec:
@@ -83,6 +84,7 @@ metadata:
     app.kubernetes.io/part-of: nowchess
 spec:
   schedule: "0 3 * * *"
+  suspend: true
   concurrencyPolicy: Forbid
   jobTemplate:
     spec:
@@ -158,6 +160,7 @@ metadata:
     app.kubernetes.io/part-of: nowchess
 spec:
   schedule: "0 4 * * 0"
+  suspend: true
   concurrencyPolicy: Forbid
   jobTemplate:
     spec:
@@ -234,6 +237,7 @@ metadata:
     app.kubernetes.io/part-of: nowchess
 spec:
   schedule: "0 5 * * 0"
+  suspend: true
   concurrencyPolicy: Forbid
   jobTemplate:
     spec:
diff --git a/spark-analytics/base/streaming.yaml b/spark-analytics/base/streaming.yaml
index f98f08e..a0b5ffc 100755
--- a/spark-analytics/base/streaming.yaml
+++ b/spark-analytics/base/streaming.yaml
@@ -25,7 +25,7 @@ metadata:
     app.kubernetes.io/name: spark-analytics
     app.kubernetes.io/part-of: nowchess
 spec:
-  replicas: 1
+  replicas: 0
   strategy:
     type: Recreate
   selector:
diff --git a/spark-cluster/base/history-server.yaml b/spark-cluster/base/history-server.yaml
index 11df170..943fcfd 100755
--- a/spark-cluster/base/history-server.yaml
+++ b/spark-cluster/base/history-server.yaml
@@ -6,7 +6,7 @@ metadata:
     app.kubernetes.io/name: spark-history-server
     app.kubernetes.io/part-of: nowchess
 spec:
-  replicas: 1
+  replicas: 0
   selector:
     matchLabels:
       app.kubernetes.io/name: spark-history-server
diff --git a/spark-cluster/base/master.yaml b/spark-cluster/base/master.yaml
index c664267..842f672 100755
--- a/spark-cluster/base/master.yaml
+++ b/spark-cluster/base/master.yaml
@@ -6,7 +6,7 @@ metadata:
     app.kubernetes.io/name: spark-master
     app.kubernetes.io/part-of: nowchess
 spec:
-  replicas: 1
+  replicas: 0
   selector:
     matchLabels:
       app.kubernetes.io/name: spark-master
diff --git a/spark-cluster/base/workers.yaml b/spark-cluster/base/workers.yaml
index 03c9c89..7333712 100755
--- a/spark-cluster/base/workers.yaml
+++ b/spark-cluster/base/workers.yaml
@@ -6,7 +6,7 @@ metadata:
     app.kubernetes.io/name: spark-worker
     app.kubernetes.io/part-of: nowchess
 spec:
-  replicas: 2
+  replicas: 0
   selector:
     matchLabels:
       app.kubernetes.io/name: spark-worker