"k8s.io/kubernetes/pkg/probe"

	"k8s.io/klog/v2"
	"k8s.io/utils/exec"
)

const (
	maxReadLength = 10 * 1 << 10 // 10KB
)

// New creates a Prober.
func New() Prober {
	return execProber{}
}

// Prober is an interface defining the Probe object for container readiness/liveness checks.
type Prober interface {
	Probe(e exec.Cmd) (probe.Result, string, error)
}

		err              error
	}{
		// Ok
		{probe.Success, false, true, "OK", "OK", nil},
		// Ok
		{probe.Success, false, true, "OK", "OK", &fakeExitError{true, 0}},
		// Ok - truncated output
		{probe.Success, false, true, elevenKilobyte, tenKilobyte, nil},
		// Run returns error
		{probe.Unknown, true, true, "", "", fmt.Errorf("test error")},
		// Unhealthy
		{probe.Failure, false, true, "Fail", "", &fakeExitError{true, 1}},

func newTestPlugin() []VolumePlugin {
	return []VolumePlugin{&testPlugins{}}
}

func TestVolumePluginMgrFunc(t *testing.T) {
	vpm := VolumePluginMgr{}
	var prober DynamicPluginProber = nil // TODO (#51147) inject mock
	vpm.InitPlugins(newTestPlugin(), prober, nil)

	plug, err := vpm.FindPluginByName(testPluginName)
	if err != nil {
		t.Fatal("Can't find the plugin by name")
	}
	if plug.GetPluginName() != testPluginName {

	"k8s.io/kubernetes/pkg/kubelet/cadvisor"
	"k8s.io/kubernetes/pkg/kubelet/cm"
	containertest "k8s.io/kubernetes/pkg/kubelet/container/testing"
	probetest "k8s.io/kubernetes/pkg/kubelet/prober/testing"
	kubetypes "k8s.io/kubernetes/pkg/kubelet/types"
	kubeletutil "k8s.io/kubernetes/pkg/kubelet/util"
	"k8s.io/kubernetes/pkg/util/oom"
	"k8s.io/kubernetes/pkg/volume"
	"k8s.io/kubernetes/pkg/volume/configmap"

	URISchemeHTTP URIScheme = "HTTP"
	// URISchemeHTTPS means that the scheme used will be https://
	URISchemeHTTPS URIScheme = "HTTPS"
)

// HTTPHeader describes a custom header to be used in HTTP probes
type HTTPHeader struct {
	// The header field name
	Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
	// The header field value
	Value string `json:"value" protobuf:"bytes,2,opt,name=value"`
}

  - image: registry.k8s.io/nginx:1.7.9
    name: target
    readinessProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
    livenessProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
    startupProbe:
      exec:
        command: ["/bin/sh", "-c", "cat probe"]
  initContainers:
  - image: busybox

		// and we don't need to probe the capability.
		probes = probes[:1]
	}
	for i := range probes {
		s, err := sysSocket(syscall.AF_INET6, syscall.SOCK_STREAM, syscall.IPPROTO_TCP)
		if err != nil {
			continue
		}
		defer poll.CloseFunc(s)
		syscall.SetsockoptInt(s, syscall.IPPROTO_IPV6, syscall.IPV6_V6ONLY, probes[i].value)
		sa, err := probes[i].laddr.sockaddr(syscall.AF_INET6)
		if err != nil {

    /**
     * A long description detailing the problem.
     * <p>
     * Details can elaborate on the problem, and provide more information about the problem.
     * They can be multiple lines long, but should not detail solutions; for that, use {@link #getSolutions()}.
     */
    @Nullable
    String getDetails();

    /**
     * Return the location data associated available for this problem.
     */

				// TCP starts sending keepalive probes
				_ = syscall.SetsockoptInt(fd, syscall.IPPROTO_TCP, syscall.TCP_KEEPIDLE, 15)

				// Number of probes.
				// ~ cat /proc/sys/net/ipv4/tcp_keepalive_probes (defaults to 9, we reduce it to 5)
				_ = syscall.SetsockoptInt(fd, syscall.IPPROTO_TCP, syscall.TCP_KEEPCNT, 5)

				// Wait time after successful probe in seconds.

	allPlugins = append(allPlugins, local.ProbeVolumePlugins()...)
	allPlugins = append(allPlugins, csi.ProbeVolumePlugins()...)
	return allPlugins, nil
}

// GetDynamicPluginProber gets the probers of dynamically discoverable plugins
// for kubelet.
// Currently only Flexvolume plugins are dynamically discoverable.
func GetDynamicPluginProber(pluginDir string, runner exec.Interface) volume.DynamicPluginProber {