ch := make(chan os.Signal, 1)
	signal.Notify(ch, syscall.SIGUSR1)

	if err := exec.Command("true").Run(); err != nil {
		fmt.Fprintf(os.Stderr, "Unexpected error from `true`: %v", err)
		os.Exit(1)
	}

	syscall.Kill(syscall.Getpid(), syscall.SIGUSR1)
	<-ch

				// keep waiting
			} else {
				klog.Infof("Etcd on port %d is up.", r.cfg.port)
				r.cmd = etcdCmd
				return nil
			}
		case <-done:
			err = etcdCmd.Process.Kill()
			if err != nil {
				return fmt.Errorf("error killing etcd: %v", err)
			}
			return fmt.Errorf("timed out waiting for etcd on port %d", r.cfg.port)
		}
	}
}

# in fess.yml and 'MAX_LOCKED_MEMORY=unlimited' in ${packaging.env.file}
#LimitMEMLOCK=infinity

# Shutdown delay in seconds, before process is tried to be killed with KILL (if configured)
TimeoutStopSec=20

[Install]
WantedBy=multi-user.target

        def children = daemonProcess.getChildProcesses()
        // Sends a kill -9 to the daemon process only
        daemons.daemon.killDaemonOnly()

        then:
        children.length == 0

        cleanup:
        // In the event this fails, clean up any orphaned children
        children.each { child ->
            new ProcessFixture(child as Long).kill(true)
        }
    }

    void newSnapshot() {

  if [[ -n "${KUBELET_PID-}" ]] && ! sudo kill -0 "${KUBELET_PID}" 2>/dev/null; then
    warning_log "kubelet terminated unexpectedly, see ${KUBELET_LOG}"
    KUBELET_PID=
  fi

  if [[ -n "${PROXY_PID-}" ]] && ! sudo kill -0 "${PROXY_PID}" 2>/dev/null; then
    warning_log "kube-proxy terminated unexpectedly, see ${PROXY_LOG}"
    PROXY_PID=
  fi

  if [[ -n "${SCHEDULER_PID-}" ]] && ! sudo kill -0 "${SCHEDULER_PID}" 2>/dev/null; then

                LOGGER.warn("Unable to kill daemon(s)", ex)
            }
        }
        if (gradleUserHomeDir != context.gradleUserHomeDir) {
            // When the user home directory is not the default for int tests, then the Gradle instance that was used during the test will still be holding some services open in the user home dir (this is by design), so kill off the Gradle instance that was used.

	// somewhat defeats the purpose of TestSleep but we are still better off
	// validating that time elapses when the process calls time.Sleep than
	// skipping the test altogether.
	if runtime.GOOS != "wasip1" {
		syscall.Kill(syscall.Getpid(), syscall.SIGCHLD)
	}
}

func open(name string) (uintptr, error) {
	fd, err := syscall.Open(name, syscall.O_RDONLY, 0)
	if err != nil {
		return 0, err
	}
	return uintptr(fd), nil
}

		exit(EXIT_FAILURE);
	}
}
*/
import "C"

func main() {
	ch := make(chan os.Signal, 1)
	signal.Notify(ch, syscall.SIGUSR2)

	C.register_handler(C.int(syscall.SIGUSR1))
	syscall.Kill(syscall.Getpid(), syscall.SIGUSR1)

	<-ch

		fw.RenderHTML(w, tmpl, nil)
	})

	_ = context.JSONRouter().StrictSlash(true).NewRoute().Methods("PUT", "POST").Path("/SIGUSR1").HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		err := syscall.Kill(os.Getpid(), syscall.SIGUSR1)
		if err != nil {
			w.WriteHeader(http.StatusInternalServerError)
			return
		}
		w.WriteHeader(http.StatusAccepted)
	})

		} else {
			klog.V(4).InfoS("SyncPod received new pod, will create a sandbox for it", "pod", klog.KObj(pod))
		}
	}

	// Step 2: Kill the pod if the sandbox has changed.
	if podContainerChanges.KillPod {
		if podContainerChanges.CreateSandbox {
			klog.V(4).InfoS("Stopping PodSandbox for pod, will start new one", "pod", klog.KObj(pod))
		} else {