From 4dac6d11d2230a20e9c4b35de4394f0c5ddc8b64 Mon Sep 17 00:00:00 2001
From: Razvan-Daniel Mihai <84674+razvan@users.noreply.github.com>
Date: Thu, 24 Jul 2025 12:32:57 +0200
Subject: [PATCH 1/3] fix: increase hbase master memory to avoid the hbase
 shell being killed

---
 docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc | 2 +-
 stacks/hdfs-hbase/hbase.yaml                               | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc b/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
index 79893afc..3694d200 100644
--- a/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
+++ b/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
@@ -22,7 +22,7 @@ WARNING: This demo should not be run alongside other demos.
 To run this demo, your system needs at least:
 
 * 3 {k8s-cpu}[cpu units] (core/hyperthread)
-* 6GiB memory
+* 7GiB memory
 * 16GiB disk storage
 
 == Overview
diff --git a/stacks/hdfs-hbase/hbase.yaml b/stacks/hdfs-hbase/hbase.yaml
index b7104a6d..15237a4f 100644
--- a/stacks/hdfs-hbase/hbase.yaml
+++ b/stacks/hdfs-hbase/hbase.yaml
@@ -12,6 +12,10 @@ spec:
   masters:
     config:
       listenerClass: external-stable
+      config:
+        resources:
+          memory:
+            limit: 2Gi
     roleGroups:
       default:
         replicas: 1

From 00f10d2b1e2025286aeac43415d8a72dbab40b45 Mon Sep 17 00:00:00 2001
From: Razvan-Daniel Mihai <84674+razvan@users.noreply.github.com>
Date: Thu, 24 Jul 2025 12:35:17 +0200
Subject: [PATCH 2/3] remove extra config

---
 stacks/hdfs-hbase/hbase.yaml | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/stacks/hdfs-hbase/hbase.yaml b/stacks/hdfs-hbase/hbase.yaml
index 15237a4f..7a543b5b 100644
--- a/stacks/hdfs-hbase/hbase.yaml
+++ b/stacks/hdfs-hbase/hbase.yaml
@@ -12,10 +12,9 @@ spec:
   masters:
     config:
       listenerClass: external-stable
-      config:
-        resources:
-          memory:
-            limit: 2Gi
+      resources:
+        memory:
+          limit: 2Gi
     roleGroups:
       default:
         replicas: 1

From 21d8e30c50a4b9ab80184f942e2e2d66fbab9429 Mon Sep 17 00:00:00 2001
From: Razvan-Daniel Mihai <84674+razvan@users.noreply.github.com>
Date: Thu, 24 Jul 2025 15:16:40 +0200
Subject: [PATCH 3/3] update resource requests

---
 demos/demos-v2.yaml                                        | 6 +++---
 docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc | 6 +++---
 stacks/stacks-v2.yaml                                      | 4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/demos/demos-v2.yaml b/demos/demos-v2.yaml
index 57d35782..593669e6 100644
--- a/demos/demos-v2.yaml
+++ b/demos/demos-v2.yaml
@@ -28,9 +28,9 @@ demos:
       - plainYaml: https://raw.githubusercontent.com/stackabletech/demos/main/demos/hbase-hdfs-load-cycling-data/create-hfile-and-import-to-hbase.yaml
     supportedNamespaces: []
     resourceRequests:
-      cpu: "3"
-      memory: 5638Mi
-      pvc: 16Gi
+      cpu: 1950m
+      memory: 9216Mi
+      pvc: 21Gi
   end-to-end-security:
     description: Demonstrates end-to-end security across multiple products
     stackableStack: end-to-end-security
diff --git a/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc b/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
index 3694d200..08726333 100644
--- a/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
+++ b/docs/modules/demos/pages/hbase-hdfs-load-cycling-data.adoc
@@ -21,9 +21,9 @@ WARNING: This demo should not be run alongside other demos.
 
 To run this demo, your system needs at least:
 
-* 3 {k8s-cpu}[cpu units] (core/hyperthread)
-* 7GiB memory
-* 16GiB disk storage
+* 2 {k8s-cpu}[cpu units] (core/hyperthread)
+* 10 GiB memory
+* 22 GiB disk storage
 
 == Overview
 
diff --git a/stacks/stacks-v2.yaml b/stacks/stacks-v2.yaml
index fffc5511..a4329400 100644
--- a/stacks/stacks-v2.yaml
+++ b/stacks/stacks-v2.yaml
@@ -186,8 +186,8 @@ stacks:
       - plainYaml: https://raw.githubusercontent.com/stackabletech/demos/main/stacks/hdfs-hbase/hbase.yaml
     supportedNamespaces: []
     resourceRequests:
-      cpu: 4200m
-      memory: 10758Mi
+      cpu: 1950m
+      memory: 8192Mi
       pvc: 21Gi
     parameters: []
   nifi-kafka-druid-superset-s3: