refactor: set default replicas to 1 for secondary storage (#4150)

EuroLew · web-flow · commit 5c11abe869b7 · 2025-09-17T01:38:26.000+02:00
diff --git a/charts/camunda-platform-8.8/README.md b/charts/camunda-platform-8.8/README.md
@@ -1491,6 +1491,7 @@ Please see the corresponding [release guide](../../docs/release.md) to find out
 | `global.orchestration.Affinity`                                       | can be used to define pod affinity or anti-affinity https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#affinity-and-anti-affinity                                                                                                                                                     |                                                                                                                                                                  |
 | `orchestration.priorityClassName`                                     | can be used to define the broker pods priority https://kubernetes.io/docs/concepts/scheduling-eviction/pod-priority-preemption/#priorityclass                                                                                                                                                               | `""`                                                                                                                                                             |
 | `orchestration.index.prefix`                                          | if specified, defines web apps index prefix in Elasticsearch/OpenSearch. Note, for Zeebe index prefix, use "global.elasticsearch.prefix".                                                                                                                                                                   | `""`                                                                                                                                                             |
+| `orchestration.index.replicas`                                        | can be used to specify the number of replicas for indices in Elasticsearch/OpenSearch                                                                                                                                                                                                                       | `1`                                                                                                                                                              |
 | `orchestration.retention`                                             | configuration for Camunda exporter index.                                                                                                                                                                                                                                                                   |                                                                                                                                                                  |
 | `orchestration.retention.enabled`                                     | if true, the ILM Policy is created and applied to the index templates.                                                                                                                                                                                                                                      | `false`                                                                                                                                                          |
 | `orchestration.retention.minimumAge`                                  | defines how old the data must be, before the data is deleted as a duration.                                                                                                                                                                                                                                 | `30d`                                                                                                                                                            |
diff --git a/charts/camunda-platform-8.8/templates/orchestration/configmap.yaml b/charts/camunda-platform-8.8/templates/orchestration/configmap.yaml
@@ -287,6 +287,8 @@ data:
           minimumAge: {{ .Values.orchestration.history.retention.minimumAge | quote }}
           policyName: {{ .Values.orchestration.history.retention.policyName | quote }}
         {{- end }}
+        index:
+          numberOfReplicas: {{ .Values.orchestration.index.replicas }}
         awsEnabled: {{ .Values.global.opensearch.aws.enabled | default false }}
       {{- end }}
 
diff --git a/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap-authorizations.golden.yaml b/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap-authorizations.golden.yaml
@@ -153,6 +153,8 @@ data:
         clusterName: elasticsearch
         # Database full url
         url: "http://camunda-platform-test-elasticsearch:9200"
+        index:
+          numberOfReplicas: 1
         awsEnabled: false
 
       #
diff --git a/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap-log4j2.golden.yaml b/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap-log4j2.golden.yaml
@@ -153,6 +153,8 @@ data:
         clusterName: elasticsearch
         # Database full url
         url: "http://camunda-platform-test-elasticsearch:9200"
+        index:
+          numberOfReplicas: 1
         awsEnabled: false
 
       #
diff --git a/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap.golden.yaml b/charts/camunda-platform-8.8/test/unit/orchestration/golden/configmap.golden.yaml
@@ -153,6 +153,8 @@ data:
         clusterName: elasticsearch
         # Database full url
         url: "http://camunda-platform-test-elasticsearch:9200"
+        index:
+          numberOfReplicas: 1
         awsEnabled: false
 
       #
diff --git a/charts/camunda-platform-8.8/values.schema.json b/charts/camunda-platform-8.8/values.schema.json
@@ -6078,6 +6078,11 @@
                             "type": "string",
                             "description": "if specified, defines web apps index prefix in Elasticsearch/OpenSearch. Note, for Zeebe index prefix, use \"global.elasticsearch.prefix\".",
                             "default": ""
+                        },
+                        "replicas": {
+                            "type": "number",
+                            "description": "can be used to specify the number of replicas for indices in Elasticsearch/OpenSearch",
+                            "default": 1
                         }
                     }
                 },
diff --git a/charts/camunda-platform-8.8/values.yaml b/charts/camunda-platform-8.8/values.yaml
@@ -2853,6 +2853,8 @@ orchestration:
   index:
     ## @param orchestration.index.prefix if specified, defines web apps index prefix in Elasticsearch/OpenSearch. Note, for Zeebe index prefix, use "global.elasticsearch.prefix".
     prefix: ""
+    ## @param orchestration.index.replicas can be used to specify the number of replicas for indices in Elasticsearch/OpenSearch
+    replicas: 1
 
   ## @extra orchestration.retention configuration for Camunda exporter index.
   retention:

Original file line number	Diff line number	Diff line change
`@@ -153,6 +153,8 @@ data:`
`153`	`153`	`clusterName: elasticsearch`
`154`	`154`	`# Database full url`
`155`	`155`	`url: "http://camunda-platform-test-elasticsearch:9200"`
	`156`	`+ index:`
	`157`	`+ numberOfReplicas: 1`
`156`	`158`	`awsEnabled: false`
`157`	`159`
`158`	`160`	`#`
Original file line number	Diff line number	Diff line change
`@@ -6078,6 +6078,11 @@`
`6078`	`6078`	`"type": "string",`
`6079`	`6079`	`"description": "if specified, defines web apps index prefix in Elasticsearch/OpenSearch. Note, for Zeebe index prefix, use \"global.elasticsearch.prefix\".",`
`6080`	`6080`	`"default": ""`
	`6081`	`+ },`
	`6082`	`+ "replicas": {`
	`6083`	`+ "type": "number",`
	`6084`	`+ "description": "can be used to specify the number of replicas for indices in Elasticsearch/OpenSearch",`
	`6085`	`+ "default": 1`
`6081`	`6086`	`}`
`6082`	`6087`	`}`
`6083`	`6088`	`},`