zou8944 opened a new issue, #1427: URL: https://github.com/apache/apisix-ingress-controller/issues/1427
### Issue description MetricsCollector should be assign value [here](https://github.com/apache/apisix-ingress-controller/blob/6b38e806b0862b98e7565934b47143230d23bad8/pkg/api/server.go#L87), or nil panic will be raised at [this line](https://github.com/apache/apisix-ingress-controller/blob/6b38e806b0862b98e7565934b47143230d23bad8/pkg/apisix/cluster.go#L596). I got this panic when start ingress-controller. ### Environment - your apisix-ingress-controller version (output of apisix-ingress-controller version --long): - your Kubernetes cluster version (output of kubectl version): - if you run apisix-ingress-controller in Bare-metal environment, also show your OS version (uname -a): ### Minimal test code / Steps to reproduce build image , deploy to k8s ### Actual result controller start fail ### Error log 2022-11-02T11:55:43+08:00 [34minfo[0m ingress/ingress.go:128 apisix ingress controller started 2022-11-02T11:55:43+08:00 [34minfo[0m ingress/ingress.go:130 version: Version: 1.5.0 Git SHA: no-git-module Go Version: go1.18.7 Building OS/Arch: linux/aarch64 Running OS/Arch: linux/arm64 2022-11-02T11:55:43+08:00 [34minfo[0m ingress/ingress.go:136 use configuration { "cert_file": "/etc/webhook/certs/cert.pem", "key_file": "/etc/webhook/certs/key.pem", "log_level": "info", "log_output": "stderr", "log_rotate_output_path": "", "log_rotation_max_size": 100, "log_rotation_max_age": 0, "log_rotation_max_backups": 0, "http_listen": ":8080", "https_listen": ":8443", "ingress_publish_service": "", "ingress_status_address": [], "enable_profiling": true, "kubernetes": { "kubeconfig": "", "resync_interval": "6h0m0s", "app_namespaces": [ "" ], "namespace_selector": null, "election_id": "ingress-apisix-leader", "ingress_class": "apisix", "ingress_version": "networking/v1", "watch_endpoint_slices": false, "api_version": "apisix.apache.org/v2", "enable_gateway_api": false }, "apisix": { "default_cluster_name": "default", "default_cluster_base_url": "http://apisix-admin.apisix:9180/apisix/admin";, "default_cluster_admin_key": "edd1c9f034335f136f87ad84b625c8f1" }, "apisix-resource-sync-interval": "5m0s" } panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0x10f61e0] goroutine 1 [running]: github.com/apache/apisix-ingress-controller/pkg/apisix.(*cluster).listResource(0x400024d040, {0x19e67b8?, 0x4000132000?}, {0x400058e440, 0x3a}, {0x171e39d, 0xb}) /build/pkg/apisix/cluster.go:579 +0xd0 github.com/apache/apisix-ingress-controller/pkg/apisix.newStreamRouteClient(0x400024d040) /build/pkg/apisix/stream_route.go:37 +0x74 github.com/apache/apisix-ingress-controller/pkg/apisix.newCluster({0x19e67b8?, 0x4000132008}, 0x40005ce0a0) /build/pkg/apisix/cluster.go:142 +0x4f0 github.com/apache/apisix-ingress-controller/pkg/apisix.(*apisix).AddCluster(0x40005b8b40, {0x19e67b8, 0x4000132008}, 0x40005ce0a0) /build/pkg/apisix/apisix.go:210 +0xa4 github.com/apache/apisix-ingress-controller/pkg/api/validation.GetSchemaClient.func1() /build/pkg/api/validation/utils.go:49 +0x1b0 sync.(*Once).doSlow(0x144c920?, 0x40003511d0?) /usr/local/go/src/sync/once.go:68 +0x10c sync.(*Once).Do(...) /usr/local/go/src/sync/once.go:59 github.com/apache/apisix-ingress-controller/pkg/api/validation.GetSchemaClient(0x278ffe0?) /build/pkg/api/validation/utils.go:42 +0x50 github.com/apache/apisix-ingress-controller/pkg/api/router.MountWebhooks(0x4000104820, 0x40005b7908?) /build/pkg/api/router/webhook.go:28 +0x28 github.com/apache/apisix-ingress-controller/pkg/api.NewServer(0x4000003520) /build/pkg/api/server.go:83 +0x6f4 github.com/apache/apisix-ingress-controller/pkg/providers.NewController(0x4000003520) /build/pkg/providers/controller.go:107 +0x1f8 github.com/apache/apisix-ingress-controller/cmd/ingress.NewIngressCommand.func1(0x4000452c00?, {0x170f245?, 0x2?, 0x2?}) /build/cmd/ingress/ingress.go:139 +0x5d8 github.com/spf13/cobra.(*Command).execute(0x4000452c00, {0x4000479460, 0x2, 0x2}) /go/pkg/mod/github.com/spf13/[email protected]/command.go:920 +0x5f4 github.com/spf13/cobra.(*Command).ExecuteC(0x4000452900) /go/pkg/mod/github.com/spf13/[email protected]/command.go:1040 +0x360 github.com/spf13/cobra.(*Command).Execute(...) /go/pkg/mod/github.com/spf13/[email protected]/command.go:968 main.main() /build/main.go:26 +0x24 ### Expected result start success -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
