rizalalfarizi123 opened a new issue, #12191: URL: https://github.com/apache/apisix/issues/12191
### Description So i have apisix deployment in same cluster but different namespace with the service apisix in `platform` namespace and service is in `application` namespace, we use argoCD as gitops tools. currently we use external domain to solve this issue, something like this: ``` -- this is working apiVersion: apisix.apache.org/v2 kind: ApisixUpstream metadata: name: service-a-upstream annotations: spec: retries: 3 externalNodes: - type: Domain name: service-a.application.svc.cluster.local ``` and i want to use it as the documentation, so apisix will map the kube service it self, like this ``` apiVersion: apisix.apache.org/v2 kind: ApisixUpstream metadata: name: service-a annotations: spec: retries: 3 ``` i have referenced the upstream in route, but i got error when syncing the CRD in ApisixRoute ``` ApisixIngress synced failed, with error: 1 error occurred: * unexpected status code 400; error message: {"error_msg":"failed to fetch upstream info by upstream id [507eaa0], response code: 404"} ``` in ApisixUpstream ``` ApisixIngress synced failed, with error: upstream doesn't exist. It will be created after ApisixRoute is created referencing it. in ApisixUpstream ``` ### Environment - APISIX version (run `apisix version`): `docker.io/bitnami/apisix:3.11.0-debian-12-r0` - APISIX Ingress controller version: `docker.io/bitnami/apisix-ingress-controller:1.8.3-debian-12-r0` - Operating system (run `uname -a`): `Linux cs-685233466911-default 6.6.72+ #1 SMP PREEMPT_DYNAMIC Sat Apr 19 09:07:01 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux` - 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`): -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@apisix.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org