{"record":{"id":"29c6046ac1b7a068","repo":"kubernetes/kops","slug":"error-deleting-targetpool-s-v","errorCode":null,"errorMessage":"error deleting TargetPool %s: %v","messagePattern":"error deleting TargetPool (.+?): (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"pkg/resources/gce/gce.go","lineNumber":444,"sourceCode":"}\n\nfunc deleteTargetPool(cloud fi.Cloud, r *resources.Resource) error {\n\tc := cloud.(gce.GCECloud)\n\tt := r.Obj.(*compute.TargetPool)\n\n\tklog.V(2).Infof(\"Deleting GCE TargetPool %s\", t.SelfLink)\n\tu, err := gce.ParseGoogleCloudURL(t.SelfLink)\n\tif err != nil {\n\t\treturn err\n\t}\n\n\top, err := c.Compute().TargetPools().Delete(u.Project, u.Region, u.Name)\n\tif err != nil {\n\t\tif gce.IsNotFound(err) {\n\t\t\tklog.Infof(\"TargetPool not found, assuming deleted: %q\", t.SelfLink)\n\t\t\treturn nil\n\t\t}\n\t\treturn fmt.Errorf(\"error deleting TargetPool %s: %v\", t.SelfLink, err)\n\t}\n\n\treturn c.WaitForOp(op)\n}\n\nfunc (d *clusterDiscoveryGCE) listForwardingRules() ([]*resources.Resource, error) {\n\tc := d.gceCloud\n\n\tvar resourceTrackers []*resources.Resource\n\n\tctx := context.Background()\n\n\tfrs, err := c.Compute().ForwardingRules().List(ctx, c.Project(), c.Region())\n\tif err != nil {\n\t\treturn nil, fmt.Errorf(\"error listing ForwardingRules: %v\", err)\n\t}\n\n\tfor _, fr := range frs {","sourceCodeStart":426,"sourceCodeEnd":462,"githubUrl":"https://github.com/kubernetes/kops/blob/4c8573c808a73d578c5eadc86d410646ea0b0d73/pkg/resources/gce/gce.go#L426-L462","documentation":"deleteTargetPool wraps the Compute TargetPools.Delete failure during teardown. NotFound is treated as already-deleted; any other error (dependency still in use, permission) is wrapped here with the target pool self-link for identification.","triggerScenarios":"Thrown at pkg/resources/gce/gce.go:444 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Ensure forwarding rules referencing the target pool are deleted first, then retry","Check compute.targetPools.delete permission","Inspect the wrapped error for dependency violations"],"exampleFix":null,"handlingStrategy":"retry","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"4c8573c808a73d578c5eadc86d410646ea0b0d73","analyzedAt":"2026-09-05T04:13:19.212Z","contentChangedAt":"2026-09-05T04:13:19.212Z","schemaVersion":2},"datasetVersion":"2026-09-12T12:17:11.808Z"}