help request: The problem of apisix redirect to error address

[wuqilin999]

Description

1. The first yaml, apisix ip and port: 10.2.139.56:32051--> backend service ip and port: 192.168.40.8:30524
2. The second yaml, apisix ip and port: 10.2.139.56:32004--> backend service ip and port: 192.168.40.7:30514
But when I try to visit the 10.2.139.56:32051 and 10.2.139.56:32004, the apisix all redirect to 192.168.40.7:30514.
------------------------------1 start-----------------------------------

apiVersion: "discovery.k8s.io/v1"
kind: "EndpointSlice"
metadata:
labels:
kubernetes.io/service-name: "csxm02ulex-45091f1bec0a4cb1ac7e5464ef8a0853-apisix"
name: "csxm02ulex-45091f1bec0a4cb1ac7e5464ef8a0853-apisix"
namespace: "apisix"
addressType: "IPv4"
endpoints:

• addresses:
  • "192.168.40.8"
    ports:
• name: "sh"
  port: 30524
  protocol: "TCP"

---

---

apiVersion: "v1"
kind: "Service"
metadata:
name: "csxm02ulex-45091f1bec0a4cb1ac7e5464ef8a0853-apisix"
namespace: "apisix"
spec:
ports:

• name: "sh"
  port: 30524
  protocol: "TCP"
  targetPort: 30524

---

---

apiVersion: "gateway.networking.k8s.io/v1"
kind: "Gateway"
metadata:
name: "32051-tcp-apisix"
namespace: "apisix"
spec:
gatewayClassName: "apisix"
listeners:

• name: "l-40fda96c-bd9f-34c8-a7de-f6ae92c12f52"
  protocol: "TCP"
  port: 32051
  allowedRoutes:
  kinds:
  • kind: "TCPRoute"
    infrastructure:
    parametersRef:
    group: "apisix.apache.org"
    name: "apisix-ingress-controller-config"
    kind: "GatewayProxy"

---

---

apiVersion: "gateway.networking.k8s.io/v1alpha2"
kind: "TCPRoute"
metadata:
name: "csxm02ulex-45091f1bec0a4cb1ac7e5464ef8a0853-apisix-sh"
namespace: "apisix"
spec:
parentRefs:

• sectionName: "l-40fda96c-bd9f-34c8-a7de-f6ae92c12f52"
  name: "32051-tcp-apisix"
  rules:
• backendRefs:
  • name: "csxm02ulex-45091f1bec0a4cb1ac7e5464ef8a0853-apisix"
    port: 30524

---

------------------------------1 end-----------------------------------
------------------------------2 start-----------------------------------

apiVersion: "discovery.k8s.io/v1"
kind: "EndpointSlice"
metadata:
labels:
kubernetes.io/service-name: "csxm02ulex-46e3e06615544faaab58247336f95612-apisix"
name: "csxm02ulex-46e3e06615544faaab58247336f95612-apisix"
namespace: "apisix"
addressType: "IPv4"
endpoints:

• addresses:
  • "192.168.40.7"
    ports:
• name: "sh"
  port: 30514
  protocol: "TCP"

---

---

apiVersion: "v1"
kind: "Service"
metadata:
name: "csxm02ulex-46e3e06615544faaab58247336f95612-apisix"
namespace: "apisix"
spec:
ports:

• name: "sh"
  port: 30514
  protocol: "TCP"
  targetPort: 30514

---

---

apiVersion: "gateway.networking.k8s.io/v1"
kind: "Gateway"
metadata:
name: "32004-tcp-apisix"
namespace: "apisix"
spec:
gatewayClassName: "apisix"
listeners:

• name: "l-40f14db4-9d6f-3f01-a531-c247cadf266c"
  protocol: "TCP"
  port: 32004
  allowedRoutes:
  kinds:
  • kind: "TCPRoute"
    infrastructure:
    parametersRef:
    group: "apisix.apache.org"
    name: "apisix-ingress-controller-config"
    kind: "GatewayProxy"

---

---

apiVersion: "gateway.networking.k8s.io/v1alpha2"
kind: "TCPRoute"
metadata:
name: "csxm02ulex-46e3e06615544faaab58247336f95612-apisix-sh"
namespace: "apisix"
spec:
parentRefs:

• sectionName: "l-40f14db4-9d6f-3f01-a531-c247cadf266c"
  name: "32004-tcp-apisix"
  rules:
• backendRefs:
  • name: "csxm02ulex-46e3e06615544faaab58247336f95612-apisix"
    port: 30514

---

------------------------------2 end-----------------------------------

Environment

• APISIX version (run apisix version):
• Operating system (run uname -a):
• OpenResty / Nginx version (run openresty -V or nginx -V):
• etcd version, if relevant (run curl http://127.0.0.1:9090/v1/server_info):
• APISIX Dashboard version, if relevant:
• Plugin runner version, for issues related to plugin runners:
• LuaRocks version, for installation issues (run luarocks --version):

[Baoyuantop]

For TCP/stream routing, APISIX needs a matching condition such as server_port if different incoming listener ports should be routed to different backends. APISIX core supports matching stream routes by server_port, but the Gateway/TCPRoute resources you posted must first be translated by APISIX Ingress Controller.

Could you please provide the following information?

1. APISIX version and APISIX Ingress Controller version.
2. Installation method and the relevant Helm values/GatewayProxy configuration.
3. The translated ADC configuration from the Ingress Controller debug API, especially services/stream_routes.
4. The actual /stream_routes configuration from the APISIX Admin API.
5. Relevant controller logs and the status output of kubectl get gateway,tcproute -n apisix -o yaml.