The NebulaGraph Studio version is v3.7.
Here is my traefik and ingress configuration
---
apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
metadata:
name: default-headers
namespace: database
spec:
headers:
browserXssFilter: true
contentTypeNosniff: true
forceSTSHeader: true
stsIncludeSubdomains: true
stsPreload: true
stsSeconds: 15552000
customFrameOptionsValue: SAMEORIGIN
customRequestHeaders:
X-Forwarded-Proto: https
Connection: keep-alive, Upgrade
Upgrade: WebSocket
---
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: database-tls-secret
namespace: database
spec:
secretName: database-tls-secret
commonName: database-tls-secret
isCA: false
privateKey:
algorithm: ECDSA
size: 256
dnsNames:
- nebula-studio.fleur.cn
issuerRef:
name: ca-issuer
kind: ClusterIssuer
group: cert-manager.io
---
apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
name: nebula-studio
namespace: database
annotations:
app.kubernetes.io/instance: nebula-studio
app.kubernetes.io/name: nebula-studio
kubernetes.io/ingress.class: traefik-external
spec:
entryPoints:
- websecure
routes:
- match: Host(`nebula-studio.fleur.cn`)
kind: Rule
services:
- name: nebula-studio-service
port: 7001
passHostHeader: true
middlewares:
- name: default-headers
tls:
secretName: database-tls-secret
The errors are as follows:
I wonder how the Websocket URL empty error under k8s traefik gateway route happened. And does this communication error occur between studio and graphd, or between the browser and studio?
