diff --git a/charts/gart/templates/gie_frontend/deployment.yaml b/charts/gart/templates/gie_frontend/deployment.yaml
index 1156413..b272b76 100644
--- a/charts/gart/templates/gie_frontend/deployment.yaml
+++ b/charts/gart/templates/gie_frontend/deployment.yaml
@@ -31,7 +31,8 @@ spec:
           make run &&
           sleep infinity
         ports:
-          - containerPort: {{ .Values.gie_frontend.gremlinPort }}
+          - name: gremlin 
+            containerPort: {{ .Values.gie_frontend.gremlinPort }}
         envFrom:
         - configMapRef:
             name: {{ include "gart.configmapName" . }}
diff --git a/charts/gart/templates/gie_frontend/svc.yaml b/charts/gart/templates/gie_frontend/svc.yaml
index 6e7ace7..3b06ac4 100644
--- a/charts/gart/templates/gie_frontend/svc.yaml
+++ b/charts/gart/templates/gie_frontend/svc.yaml
@@ -12,4 +12,5 @@ spec:
   ports:
     - protocol: TCP
       port: {{ .Values.gie_frontend.gremlinPort }}
-      targetPort: gremlin
\ No newline at end of file
+      targetPort: gremlin
+      nodePort: null
\ No newline at end of file
diff --git a/charts/gart/templates/writer/statefulset.yaml b/charts/gart/templates/writer/statefulset.yaml
index 72e8e46..24d6a4a 100644
--- a/charts/gart/templates/writer/statefulset.yaml
+++ b/charts/gart/templates/writer/statefulset.yaml
@@ -12,7 +12,7 @@ metadata:
   name: {{ include "gart.writer.fullname" . }}
   namespace: {{ .Release.Namespace }}
 spec:
-  serviceName: "writer"
+  serviceName: {{ include "gart.fullname" . }}-gie-executor-service
   replicas: {{ .Values.dataconfig.subgraphNum }}
   selector:
     matchLabels:
@@ -80,10 +80,10 @@ spec:
         image: {{ include "gart.gie_executor.image" . }}
         imagePullPolicy: {{ .Values.gie_executor.image.pullPolicy | quote }}
         ports:
-          - name: gaia-rpc
-            containerPort: {{ .Values.gie_executor.GAIA_RPC_PORT }}
-          - name: gaia-engine
-            containerPort: {{ .Values.gie_executor.ENGINE_PORT }}
+        - name: gaia-rpc
+          containerPort: {{ .Values.gie_executor.GAIA_RPC_PORT }}
+        - name: gaia-engine
+          containerPort: {{ .Values.gie_executor.ENGINE_PORT }}
         command: ["/bin/bash", "-c"]
         args:
         - |
@@ -91,9 +91,8 @@ spec:
           cd /home/graphscope/GART &&
           export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib &&
           ./scripts/update_gie_executor_config.py $((${HOSTNAME##*-} + 0)) {{ .Values.dataconfig.subgraphNum }} {{ .Values.gie_executor.GAIA_RPC_PORT }} {{ .Release.Namespace }} {{ include "gart.writer.fullname" . }} {{ include "gart.fullname" . }}-gie-executor-service {{ .Values.gie_executor.ENGINE_PORT}} &&
-          sleep infinity &&
           cd /home/graphscope/GraphScope/interactive_engine/executor/assembly/grin_gart &&
-          ./target/release/grin_executor ../../../assembly/src/conf/graphscope/log4rs.yml /home/graphscope/gie-executor-config.properties &&
+          echo ./target/release/grin_executor ../../../assembly/src/conf/graphscope/log4rs.yml /home/graphscope/gie-executor-config.properties &&
           sleep infinity
         volumeMounts:
         - name: shared-socket
diff --git a/charts/gart/values.yaml b/charts/gart/values.yaml
index f924f1c..d709f6f 100644
--- a/charts/gart/values.yaml
+++ b/charts/gart/values.yaml
@@ -212,10 +212,10 @@ gie_executor:
 dataconfig:
   subgraphNum: 2
   dbHost: "127.0.0.1"
-  dbPort: "3306"
+  dbPort: "5432"
   dbUser: "dbuser"
   dbPassword: "123456"
-  dbType: "mysql"
+  dbType: "postgresql"
   dbName: "ldbc"
   v6dSocket: "/tmp/shared/v6d.sock"
   v6dSize: "750G"