utilruntime "k8s.io/apimachinery/pkg/util/runtime"
	"k8s.io/apimachinery/pkg/util/validation/field"
	"k8s.io/apimachinery/pkg/util/wait"
	"k8s.io/apiserver/pkg/server/healthz"
	"k8s.io/apiserver/pkg/server/mux"
	"k8s.io/apiserver/pkg/server/routes"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	"k8s.io/client-go/informers"
	clientset "k8s.io/client-go/kubernetes"
	"k8s.io/client-go/rest"

	genericapifilters "k8s.io/apiserver/pkg/endpoints/filters"
	apirequest "k8s.io/apiserver/pkg/endpoints/request"
	"k8s.io/apiserver/pkg/server"
	genericfilters "k8s.io/apiserver/pkg/server/filters"
	"k8s.io/apiserver/pkg/server/healthz"
	"k8s.io/apiserver/pkg/server/mux"
	"k8s.io/apiserver/pkg/server/routes"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	"k8s.io/client-go/informers"
	"k8s.io/client-go/kubernetes/scheme"

	"k8s.io/apiserver/pkg/admission"
	genericapifilters "k8s.io/apiserver/pkg/endpoints/filters"
	genericapiserver "k8s.io/apiserver/pkg/server"
	"k8s.io/apiserver/pkg/server/egressselector"
	serverstorage "k8s.io/apiserver/pkg/server/storage"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	"k8s.io/apiserver/pkg/util/notfoundhandler"
	"k8s.io/apiserver/pkg/util/webhook"

	req.next = server.freeReq
	server.freeReq = req
	server.reqLock.Unlock()
}

func (server *Server) getResponse() *Response {
	server.respLock.Lock()
	resp := server.freeResp
	if resp == nil {
		resp = new(Response)
	} else {
		server.freeResp = resp.next
		*resp = Response{}
	}
	server.respLock.Unlock()
	return resp
}

func (server *Server) freeResponse(resp *Response) {
	server.respLock.Lock()

// The caller should call Close when finished, to shut it down.
func NewUnstartedServer(handler http.Handler) *Server {
	return &Server{
		Listener: newLocalListener(),
		Config:   &http.Server{Handler: handler},
	}
}

// Start starts a server from NewUnstartedServer.
func (s *Server) Start() {
	if s.URL != "" {
		panic("Server already started")
	}
	if s.client == nil {
		s.client = &http.Client{Transport: &http.Transport{}}

	}

	// We have 2 cases:
	// 1) Cold listing, just list.
	// 2) Returning, but with no id. Start async listing.
	// 3) Returning, with ID, stream from list.
	//
	// If we don't have a list id we must ask the server if it has a cache or create a new.
	if o.ID != "" && !o.Transient {
		// Create or ping with handout...
		rpc := globalNotificationSys.restClientFromHash(pathJoin(o.Bucket, o.Prefix))
		var c *metacache
		if rpc == nil {

		// By XDS spec, these are wildcard
		return true
	default:
		// All of our internal types use wildcard semantics
		return true
	}
}

// DiscoveryStream is a server interface for XDS.
type DiscoveryStream = discovery.AggregatedDiscoveryService_StreamAggregatedResourcesServer

[19515] [INFO] Booting worker with pid: 19515
[19511] [INFO] Started server process [19511]
[19511] [INFO] Waiting for application startup.
[19511] [INFO] Application startup complete.
[19513] [INFO] Started server process [19513]
[19513] [INFO] Waiting for application startup.
[19513] [INFO] Application startup complete.
[19514] [INFO] Started server process [19514]
[19514] [INFO] Waiting for application startup.

		sshConfig.PasswordCallback = nil
	}

	sshConfig.AddHostKey(private)

	handleSFTPSession := func(channel ssh.Channel, sconn *ssh.ServerConn) {
		server := sftp.NewRequestServer(channel, NewSFTPDriver(sconn.Permissions), sftp.WithRSAllocator())
		defer server.Close()
		server.Serve()
	}

	sftpServer, err := xsftp.NewServer(&xsftp.Options{
		PublicIP: publicIP,
		Port:     port,

[19515] [INFO] Booting worker with pid: 19515
[19511] [INFO] Started server process [19511]
[19511] [INFO] Waiting for application startup.
[19511] [INFO] Application startup complete.
[19513] [INFO] Started server process [19513]
[19513] [INFO] Waiting for application startup.
[19513] [INFO] Application startup complete.
[19514] [INFO] Started server process [19514]
[19514] [INFO] Waiting for application startup.