apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: ingress-2048
  namespace: test-ingress-alb
  annotations:
    kubernetes.io/ingress.class: alb
    alb.ingress.kubernetes.io/load-balancer-name: test-eks-alb
    alb.ingress.kubernetes.io/scheme: internet-facing
    alb.ingress.kubernetes.io/target-type: ip
    alb.ingress.kubernetes.io/listen-ports: '[{"HTTP": 80}]'
    alb.ingress.kubernetes.io/healthcheck-path: /
    alb.ingress.kubernetes.io/subnets: subnet-0a378d83e82c7a333, subnet-0bccfba870de0cef0
spec:
  rules:
    - http:
        paths:
          - path: /*
            pathType: Prefix
            backend:
              service:
                name: service-2048
                port: 
                  number: 80

// 와일드카드가 붙어있어서 오류가 났다
// 와일드카드를 제거해주니 해결됐다