Unable to connect redis pod in kubernetes Unable to connect to redis-service/:6379

I have a requirement where my java app is connecting with redis server

This is my redis config file

   apiVersion: v1    kind: ConfigMap    metadata:      name: redis-config    data:      SPRING_REDIS_HOST: redis-service    # Replace with your Redis service name      SPRING_REDIS_PORT: '6379'              # Redis default portThis is my secret file      apiVersion: v1    kind: Secret  # For a secret file, the kind should be "Secret"    metadata:      name: redis-secret  # This is a user-defined name for the Secret    type: Opaque  # Default type for a secret file    data:      SPRING_REDIS_PASSWORD: cmVkaXNwYXNzd29yZA==  # The value here should be converted to base64this is my redis deployment and service     apiVersion: apps/v1kind: Deploymentmetadata:  labels:    name: redis    component: cache  name: redisspec:  replicas: 1  selector:    matchLabels:      name: redis  template:    metadata:      labels:        name: redis        component: cache    spec:      containers:      - name: redis        image: redis:latest        imagePullPolicy: Always        args: ["--requirepass", "$(REDIS_PASS)"]        ports:        - containerPort: 6379          name: redis        env:        - name: MASTER          value: "true"        - name: REDIS_PASS          valueFrom:            secretKeyRef:              name: redis-secret              key: SPRING_REDIS_PASSWORD---apiVersion: v1kind: Servicemetadata:  name: redis-servicespec:  selector:    app: redis  ports:    - protocol: TCP      port: 6379  # Default Redis port      targetPort: 6379  # Target port on the pods

this is my java application pod where i am passing the env variables

   apiVersion: apps/v1kind: Deployment  # Deployment file kind should be "Deployment"metadata:  name: cartsmicroservice-deployment  labels:    app: cartsmicroservicespec:  replicas: 1  # How many pods you want to create  selector:    matchLabels:      app: cartsmicroservice  template:    metadata:      labels:        app: cartsmicroservice    spec:      containers:      - name: cartsmicroservice        image: faizannaeem1994/cartsmicroservice:latest  # Image name; using official mongo image with tag 7.0        ports:        - containerPort: 8001         env:        - name: SPRING_REDIS_HOST  # Environment variables used in the code          valueFrom:            configMapKeyRef:              name: redis-config  # Secret file metadata name              key: SPRING_REDIS_HOST  # Defined in secret file        - name: SPRING_REDIS_PORT  # Environment variables used in the code          valueFrom:            configMapKeyRef:              name: redis-config  # Secret file metadata name              key: SPRING_REDIS_PORT  # Defined in secret file        - name: SPRING_REDIS_PASSWORD  # Environment variables used in the code          valueFrom:            secretKeyRef:              name: redis-secret  # Secret file metadata name              key: SPRING_REDIS_PASSWORD  # Defined in secret file---# Here we describe serviceapiVersion: v1kind: Service  # It should be "Service"metadata:  name: cartsmicroservice-service  # It can be anything (remember in config file we use this service name)spec:  type: NodePort  # Make it an external service so we can access it  selector:    app: cartsmicroservice  # It should match the name of the pods so service knows for which pods it should forward the request  ports:    - protocol: TCP      port: 8001  # It can be anything (better to make it the same as container port)      targetPort: 8001  # It should be the same as the container port      nodePort: 30300  # Range is from 30000 to 32767

Unable to connect to redis-service/ unresolved :6379

I have checked the logs of the redis service it is running , but when i deploy the java app it gives me error which i am not getting