adjust try

cmd/minikube/cmd/config/open.go

@@ -88,7 +88,6 @@ You can add one by annotating a service with the label {{.labelName}}:{{.addonNa
 		for i := range serviceList.Items {
 			svc := serviceList.Items[i].ObjectMeta.Name
 			var urlString []string
-
 			if urlString, err = service.WaitForService(co.API, namespace, svc, addonsURLTemplate, addonsURLMode, https, wait, interval); err != nil {
 				exit.WithCodeT(exit.Unavailable, "Wait failed: {{.error}}", out.V{"error": err})
 			}

cmd/minikube/cmd/dashboard.go

@@ -84,7 +84,8 @@ var dashboardCmd = &cobra.Command{
 		svc := "kubernetes-dashboard"
 		out.ErrT(out.Verifying, "Verifying dashboard health ...")
 		checkSVC := func() error { return service.CheckService(ns, svc) }
-		if err = retry.Expo(checkSVC, 1*time.Second, time.Minute*5); err != nil {
+		// for slow machines or parallels in CI to avoid #7503
+		if err = retry.Expo(checkSVC, 100*time.Microsecond, time.Minute*10); err != nil {
 			exit.WithCodeT(exit.Unavailable, "dashboard service is not running: {{.error}}", out.V{"error": err})
 		}
 
@@ -97,7 +98,7 @@ var dashboardCmd = &cobra.Command{
 
 		out.ErrT(out.Verifying, "Verifying proxy health ...")
 		chkURL := func() error { return checkURL(url) }
-		if err = retry.Expo(chkURL, 1*time.Second, 3*time.Minute); err != nil {
+		if err = retry.Expo(chkURL, 100*time.Microsecond, 10*time.Minute); err != nil {
 			exit.WithCodeT(exit.Unavailable, "{{.url}} is not accessible: {{.error}}", out.V{"url": url, "error": err})
 		}
 

pkg/addons/addons.go

@@ -244,7 +244,7 @@ func enableOrDisableAddonInternal(cc *config.ClusterConfig, addon *assets.Addon,
 		return err
 	}
 
-	return retry.Expo(apply, 1*time.Second, time.Second*30)
+	return retry.Expo(apply, 100*time.Microsecond, time.Minute)
 }
 
 // enableOrDisableStorageClasses enables or disables storage classes

pkg/minikube/bootstrapper/kubeadm/kubeadm.go

@@ -522,7 +522,7 @@ func (k *Bootstrapper) restartCluster(cfg config.ClusterConfig) error {
 		_, err := k.c.RunCmd(exec.Command("/bin/bash", "-c", fmt.Sprintf("%s phase addon all --config %s", baseCmd, conf)))
 		return err
 	}
-	if err = retry.Expo(addonPhase, 1*time.Second, 30*time.Second); err != nil {
+	if err = retry.Expo(addonPhase, 100*time.Microsecond, 30*time.Second); err != nil {
 		glog.Warningf("addon install failed, wil retry: %v", err)
 		return errors.Wrap(err, "addons")
 	}

pkg/provision/buildroot.go

@@ -177,7 +177,7 @@ func (p *BuildrootProvisioner) Provision(swarmOptions swarm.Options, authOptions
 		return nil
 	}
 
-	err := retry.Expo(configAuth, time.Second, 2*time.Minute)
+	err := retry.Expo(configAuth, 100*time.Microsecond, 2*time.Minute)
 	if err != nil {
 		glog.Infof("Error configuring auth during provisioning %v", err)
 		return err

pkg/provision/ubuntu.go

@@ -180,7 +180,7 @@ func (p *UbuntuProvisioner) Provision(swarmOptions swarm.Options, authOptions au
 		return nil
 	}
 
-	err := retry.Expo(configAuth, time.Second, 2*time.Minute)
+	err := retry.Expo(configAuth, 100*time.Microsecond, 2*time.Minute)
 
 	if err != nil {
 		glog.Infof("Error configuring auth during provisioning %v", err)