bug: Enabling discovery kubernetes services configuration doesn't list cluster existing endpoints in Dashboard Service list about apisix

[shreemaan-abhishek]

Dashboard Service list

What is Dashboard Service list? Please elaborate your problem and provide more details on reproduction steps. A set of steps containing self contained minimal configurations would be appreciated.

[singhajitk]

Dashboard Service list

What is Dashboard Service list? Please elaborate your problem and provide more details on reproduction steps. A set of steps containing self contained minimal configurations would be appreciated.

Hi @shreemaan-abhishek, Thanks for looking into this issue.

From the Dashboard Service list, I mean, in APISIX Dashboard UI, service page is not listing any of existing Kubernetes endpoints after enabling "discovery kubernetes service" configuration. I have attached screenshot below.

[shreemaan-abhishek]

can you confirm if the admin api also returns an empty result? this information is key to identify if the issue is with APISIX or just the dashboard.

[singhajitk]

can you confirm if the admin api also returns an empty result? this information is key to identify if the issue is with APISIX or just the dashboard.

Hi @shreemaan-abhishek ,
I did curl call for the admin api and it also returns empty list. The screenshot is attached

The configurations used for apisix is as below:

apisix-config.txt

kubernetes service discovery configuration:

discovery:
  kubernetes:
    client:
      token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
    default_weight: 50
    service:
      host: xx.xx.xx.xx
      port: "443"
      schema: https

[hanqingwu]

@singhajitk , I think you confuse about apisix service and Kubernetes service endpoints. The dashboard only show apisix service "A service consists of a combination of public plugin configuration and upstream target information in a route"
I think maybe there is no admin api to list Kubernetes service endpoints yet .

[singhajitk]

@singhajitk , I think you confuse about apisix service and Kubernetes service endpoints. The dashboard only show apisix service "A service consists of a combination of public plugin configuration and upstream target information in a route" I think maybe there is no admin api to list Kubernetes service endpoints yet .

Hi @hanqingwu, As per document apisix/discovery/kubernetes (https://apisix.apache.org/docs/apisix/discovery/kubernetes/)
documentation, It looks like kubernetes services should get listed. The apisix services are getting listed without providing the discovery->kubernetes configuration.

@shreemaan-abhishek, Please correct me if my understanding is wrong that "kubernetes services should get listed when discovery->kubernetes configuration" is enabled ?

[hanqingwu]

@singhajitk , From view source code , I don not find dump_data interface in discovery kubernetes .

[singhajitk]

@singhajitk , From view source code , I don not find dump_data interface in discovery kubernetes .

@hanqingwu, Thank you for looking into it.

@shreemaan-abhishek , will this feature get added ?