Kubernetes无法使用服务IP连接到pod

我按照下面的文档创建服务。此pod在两个节点上运行。当我使用主节点IP发出请求时，没有得到任何响应

curl http://192.168.15.101:30534

系统/服务/kube dns

这是我的路线

# ip r
default via 192.168.15.1 dev eth1
10.0.2.0/24 dev eth0  proto kernel  scope link  src 10.0.2.15  metric 100
10.244.0.0/24 dev cni0  proto kernel  scope link  src 10.244.0.1
10.244.0.0/16 dev flannel.1
10.244.0.0/14 dev docker0  proto kernel  scope link  src 10.244.0.1
169.254.0.0/16 dev eth1  scope link  metric 1003
192.168.15.0/24 dev eth1  proto kernel  scope link  src 192.168.15.101



 kubectl get pods --selector="run=load-balancer-example" --output=wide
NAME                           READY     STATUS    RESTARTS   AGE       IP            NODE
hello-world-3272482377-225z8   1/1       Running   1          18h       10.244.1.81   node-01
hello-world-3272482377-f6qqd   1/1       Running   1          18h       10.244.2.78   node-02

我检查了iptables规则，为集群IP设置了NAT

如何解决此连接问题

谢谢 -SR

# ip r
default via 192.168.15.1 dev eth1
10.0.2.0/24 dev eth0  proto kernel  scope link  src 10.0.2.15  metric 100
10.244.0.0/24 dev cni0  proto kernel  scope link  src 10.244.0.1
10.244.0.0/16 dev flannel.1
10.244.0.0/14 dev docker0  proto kernel  scope link  src 10.244.0.1
169.254.0.0/16 dev eth1  scope link  metric 1003
192.168.15.0/24 dev eth1  proto kernel  scope link  src 192.168.15.101



 kubectl get pods --selector="run=load-balancer-example" --output=wide
NAME                           READY     STATUS    RESTARTS   AGE       IP            NODE
hello-world-3272482377-225z8   1/1       Running   1          18h       10.244.1.81   node-01
hello-world-3272482377-f6qqd   1/1       Running   1          18h       10.244.2.78   node-02