Resource Limit for LOG

Issue-ID: OOM-1153

Change-Id: Icd62d392b2e2a275a273b7f6260ad39d68987f50
Signed-off-by: vaibhavjayas <vaibhav.jayas@amdocs.com>

6 files changed, 60 insertions, 84 deletions

diff --git a/kubernetes/log/charts/log-elasticsearch/templates/deployment.yaml b/kubernetes/log/charts/log-elasticsearch/templates/deployment.yaml
index 06e1b6b57d..5ff01b8274 100644
--- a/kubernetes/log/charts/log-elasticsearch/templates/deployment.yaml
+++ b/kubernetes/log/charts/log-elasticsearch/templates/deployment.yaml
@@ -59,6 +59,8 @@ spec:
         - name: {{ include "common.name" . }}
           image: "{{ .Values.global.loggingRepository | default .Values.loggingRepository }}/{{ .Values.image }}"
           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          resources:
+{{ toYaml (pluck .Values.flavor .Values.resources| first) | indent 12 }}
           ports:
           - containerPort: {{ .Values.service.internalPort }}
             name: {{ .Values.service.name }}
@@ -88,16 +90,6 @@ spec:
             subPath: elasticsearch.yml
           - mountPath: /usr/share/elasticsearch/data/
             name: {{ include "common.fullname" . }}-data
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-        {{- if .Values.nodeSelector }}
-        nodeSelector:
-{{ toYaml .Values.nodeSelector | indent 10 }}
-        {{- end -}}
-        {{- if .Values.affinity }}
-        affinity:
-{{ toYaml .Values.affinity | indent 10 }}
-        {{- end }}
       volumes:
         - name: localtime
           hostPath:
diff --git a/kubernetes/log/charts/log-elasticsearch/values.yaml b/kubernetes/log/charts/log-elasticsearch/values.yaml
index 235c319b72..e39ba9ed7a 100644
--- a/kubernetes/log/charts/log-elasticsearch/values.yaml
+++ b/kubernetes/log/charts/log-elasticsearch/values.yaml
@@ -95,21 +95,21 @@ service:
 ingress:
   enabled: false
 
-resources: {}
-  # We usually recommend not to specify default resources and to leave this as a conscious
-  # choice for the user. This also increases chances charts run on environments with little
-  # resources, such as Minikube. If you do want to specify resources, uncomment the following
-  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
-  #
-  # Example:
-  # Configure resource requests and limits
-  # ref: http://kubernetes.io/docs/user-guide/compute-resources/
-  # Minimum memory for development is 2 CPU cores and 4GB memory
-  # Minimum memory for production is 4 CPU cores and 8GB memory
-#resources:
-#  limits:
-#    cpu: 2
-#    memory: 4Gi
-#  requests:
-#    cpu: 2
-#    memory: 4Gi
+# Resource Limit flavor -By Default using small 
+flavor: small
+# Segregation for Different environment (Small and Large)
+resources:
+  small:
+    limits:
+      cpu: 1
+      memory: 4Gi
+    requests:
+      cpu: 1
+      memory: 4Gi
+  large:
+    limits:
+      cpu: 2
+      memory: 8Gi
+    requests:
+      cpu: 2
+      memory: 8Gi
\ No newline at end of file
diff --git a/kubernetes/log/charts/log-kibana/templates/deployment.yaml b/kubernetes/log/charts/log-kibana/templates/deployment.yaml
index 191f452cfd..a39dfe6668 100644
--- a/kubernetes/log/charts/log-kibana/templates/deployment.yaml
+++ b/kubernetes/log/charts/log-kibana/templates/deployment.yaml
@@ -50,6 +50,8 @@ spec:
         - name: {{ include "common.name" . }}
           image: "{{ .Values.global.loggingRepository | default .Values.loggingRepository }}/{{ .Values.image }}"
           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          resources:
+{{ toYaml (pluck .Values.flavor .Values.resources| first) | indent 12 }}
           ports:
           - containerPort: {{ .Values.service.internalPort }}
             name: {{ .Values.service.name }}
@@ -78,16 +80,6 @@ spec:
             readOnly: true
           - mountPath: /usr/share/kibana/config/
             name: {{ include "common.fullname" . }}
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-        {{- if .Values.nodeSelector }}
-        nodeSelector:
-{{ toYaml .Values.nodeSelector | indent 10 }}
-        {{- end -}}
-        {{- if .Values.affinity }}
-        affinity:
-{{ toYaml .Values.affinity | indent 10 }}
-        {{- end }}
       volumes:
         - name: localtime
           hostPath:
diff --git a/kubernetes/log/charts/log-kibana/values.yaml b/kubernetes/log/charts/log-kibana/values.yaml
index d94855499e..e6d4f12d57 100644
--- a/kubernetes/log/charts/log-kibana/values.yaml
+++ b/kubernetes/log/charts/log-kibana/values.yaml
@@ -76,21 +76,21 @@ service:
 ingress:
   enabled: false
 
-resources: {}
-  # We usually recommend not to specify default resources and to leave this as a conscious
-  # choice for the user. This also increases chances charts run on environments with little
-  # resources, such as Minikube. If you do want to specify resources, uncomment the following
-  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
-  #
-  # Example:
-  # Configure resource requests and limits
-  # ref: http://kubernetes.io/docs/user-guide/compute-resources/
-  # Minimum memory for development is 2 CPU cores and 4GB memory
-  # Minimum memory for production is 4 CPU cores and 8GB memory
-#resources:
-#  limits:
-#    cpu: 2
-#    memory: 4Gi
-#  requests:
-#    cpu: 2
-#    memory: 4Gi
+# Resource Limit flavor -By Default using small 
+flavor: small
+# Segregation for Different environment (Small and Large)
+resources:
+  small:
+    limits:
+      cpu: 2
+      memory: 4Gi
+    requests:
+      cpu: 2
+      memory: 4Gi
+  large:
+    limits:
+      cpu: 4
+      memory: 8Gi
+    requests:
+      cpu: 4
+      memory: 8Gi
\ No newline at end of file
diff --git a/kubernetes/log/charts/log-logstash/templates/deployment.yaml b/kubernetes/log/charts/log-logstash/templates/deployment.yaml
index f54ffb3f95..7d0fc6e57d 100644
--- a/kubernetes/log/charts/log-logstash/templates/deployment.yaml
+++ b/kubernetes/log/charts/log-logstash/templates/deployment.yaml
@@ -49,6 +49,8 @@ spec:
         - name: {{ include "common.name" . }}
           image: "{{ .Values.global.loggingRepository| default .Values.loggingRepository }}/{{ .Values.image }}"
           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          resources:
+{{ toYaml (pluck .Values.flavor .Values.resources| first) | indent 12 }}
           ports:
           - containerPort: {{ .Values.service.internalPort }}
             name: {{ .Values.service.name }}
@@ -77,16 +79,6 @@ spec:
             name: {{ include "common.fullname" . }}-config
           - mountPath: /usr/share/logstash/pipeline/
             name: {{ include "common.fullname" . }}-pipeline
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-        {{- if .Values.nodeSelector }}
-        nodeSelector:
-{{ toYaml .Values.nodeSelector | indent 10 }}
-        {{- end -}}
-        {{- if .Values.affinity }}
-        affinity:
-{{ toYaml .Values.affinity | indent 10 }}
-        {{- end }}
       volumes:
         - name: localtime
           hostPath:
diff --git a/kubernetes/log/charts/log-logstash/values.yaml b/kubernetes/log/charts/log-logstash/values.yaml
index aa49460185..bd66f70ae7 100644
--- a/kubernetes/log/charts/log-logstash/values.yaml
+++ b/kubernetes/log/charts/log-logstash/values.yaml
@@ -73,21 +73,21 @@ service:
 ingress:
   enabled: false
 
-resources: {}
-  # We usually recommend not to specify default resources and to leave this as a conscious
-  # choice for the user. This also increases chances charts run on environments with little
-  # resources, such as Minikube. If you do want to specify resources, uncomment the following
-  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
-  #
-  # Example:
-  # Configure resource requests and limits
-  # ref: http://kubernetes.io/docs/user-guide/compute-resources/
-  # Minimum memory for development is 2 CPU cores and 4GB memory
-  # Minimum memory for production is 4 CPU cores and 8GB memory
-#resources:
-#  limits:
-#    cpu: 2
-#    memory: 4Gi
-#  requests:
-#    cpu: 2
-#    memory: 4Gi
+# Resource Limit flavor -By Default using small 
+flavor: small
+# Segregation for Different environment (Small and Large)
+resources:
+  small:
+    limits:
+      cpu: 1
+      memory: 2Gi
+    requests:
+      cpu: 1
+      memory: 2Gi
+  large:
+    limits:
+      cpu: 2
+      memory: 4Gi
+    requests:
+      cpu: 2
+      memory: 4Gi
\ No newline at end of file