{"record":{"id":"d95e01e010425282","repo":"kubernetes/kops","slug":"failed-to-create-pool-monitor-v","errorCode":null,"errorMessage":"failed to create pool monitor: %v","messagePattern":"failed to create pool monitor: (.+?)","errorType":"exception","errorClass":null,"httpStatus":null,"severity":"error","filePath":"upup/pkg/fi/cloudup/openstack/loadbalancer.go","lineNumber":56,"sourceCode":"\tDuration: time.Second,\n\tFactor:   2,\n\tJitter:   0.1,\n\tSteps:    10,\n}\n\nfunc (c *openstackCloud) CreatePoolMonitor(opts monitors.CreateOpts) (*monitors.Monitor, error) {\n\treturn createPoolMonitor(c, opts)\n}\n\nfunc createPoolMonitor(c OpenstackCloud, opts monitors.CreateOpts) (poolMonitor *monitors.Monitor, err error) {\n\tif c.LoadBalancerClient() == nil {\n\t\treturn nil, fmt.Errorf(\"loadbalancer support not available in this deployment\")\n\t}\n\n\tdone, err := vfs.RetryWithBackoff(writeBackoff, func() (bool, error) {\n\t\tpoolMonitor, err = monitors.Create(context.TODO(), c.LoadBalancerClient(), opts).Extract()\n\t\tif err != nil {\n\t\t\treturn false, fmt.Errorf(\"failed to create pool monitor: %v\", err)\n\t\t}\n\t\treturn true, nil\n\t})\n\tif !done {\n\t\tif err == nil {\n\t\t\terr = wait.ErrWaitTimeout\n\t\t}\n\t\treturn poolMonitor, err\n\t}\n\treturn poolMonitor, nil\n}\n\nfunc (c *openstackCloud) ListMonitors(opts monitors.ListOpts) (monitorList []monitors.Monitor, err error) {\n\treturn listMonitors(c, opts)\n}\n\nfunc listMonitors(c OpenstackCloud, opts monitors.ListOpts) (monitorList []monitors.Monitor, err error) {\n\tif c.LoadBalancerClient() == nil {","sourceCodeStart":38,"sourceCodeEnd":74,"githubUrl":"https://github.com/kubernetes/kops/blob/4c8573c808a73d578c5eadc86d410646ea0b0d73/upup/pkg/fi/cloudup/openstack/loadbalancer.go#L38-L74","documentation":"The Octavia health-monitor create call failed. The creation is retried with backoff; this error means it kept failing, e.g. invalid monitor options (delay/timeout/max_retries), pool state issues, or API errors.","triggerScenarios":"Thrown at upup/pkg/fi/cloudup/openstack/loadbalancer.go:56 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Inspect the wrapped Octavia error for the failing field","Confirm the target pool exists and is not in ERROR state","Fix monitor options and retry"],"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":"2026-09-12T07:17:12.445Z"}