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Golang Process.Wait方法代码示例

本文整理汇总了Golang中github.com/opencontainers/runc/libcontainer.Process.Wait方法的典型用法代码示例。如果您正苦于以下问题:Golang Process.Wait方法的具体用法?Golang Process.Wait怎么用?Golang Process.Wait使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/opencontainers/runc/libcontainer.Process的用法示例。


在下文中一共展示了Process.Wait方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: waitProcess

func waitProcess(p *libcontainer.Process, t *testing.T) {
	_, file, line, _ := runtime.Caller(1)
	status, err := p.Wait()

	if err != nil {
		t.Fatalf("%s:%d: unexpected error: %s\n\n", filepath.Base(file), line, err.Error())
	}

	if !status.Success() {
		t.Fatalf("%s:%d: unexpected status: %s\n\n", filepath.Base(file), line, status.String())
	}
}
开发者ID:rrati,项目名称:origin,代码行数:12,代码来源:utils_test.go

示例2: waitInPIDHost

func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*os.ProcessState, error) {
	return func() (*os.ProcessState, error) {
		pid, err := p.Pid()
		if err != nil {
			return nil, err
		}

		process, err := os.FindProcess(pid)
		s, err := process.Wait()
		if err != nil {
			execErr, ok := err.(*exec.ExitError)
			if !ok {
				return s, err
			}
			s = execErr.ProcessState
		}
		killCgroupProcs(c)
		p.Wait()
		return s, err
	}
}
开发者ID:previousnext,项目名称:kube-ingress,代码行数:21,代码来源:driver.go

示例3: forward

// forward handles the main signal event loop forwarding, resizing, or reaping depending
// on the signal received.
func (h *signalHandler) forward(process *libcontainer.Process) (int, error) {
	// make sure we know the pid of our main process so that we can return
	// after it dies.
	pid1, err := process.Pid()
	if err != nil {
		return -1, err
	}
	// perform the initial tty resize.
	h.tty.resize()
	for s := range h.signals {
		switch s {
		case syscall.SIGWINCH:
			h.tty.resize()
		case syscall.SIGCHLD:
			exits, err := h.reap()
			if err != nil {
				logrus.Error(err)
			}
			for _, e := range exits {
				logrus.WithFields(logrus.Fields{
					"pid":    e.pid,
					"status": e.status,
				}).Debug("process exited")
				if e.pid == pid1 {
					// call Wait() on the process even though we already have the exit
					// status because we must ensure that any of the go specific process
					// fun such as flushing pipes are complete before we return.
					process.Wait()
					return e.status, nil
				}
			}
		default:
			logrus.Debugf("sending signal to process %s", s)
			if err := syscall.Kill(pid1, s.(syscall.Signal)); err != nil {
				logrus.Error(err)
			}
		}
	}
	return -1, nil
}
开发者ID:hallyn,项目名称:runc,代码行数:42,代码来源:signals.go

示例4: terminate

func (r *runner) terminate(p *libcontainer.Process) {
	p.Signal(syscall.SIGKILL)
	p.Wait()
}
开发者ID:imikushin,项目名称:runc,代码行数:4,代码来源:utils_linux.go


注:本文中的github.com/opencontainers/runc/libcontainer.Process.Wait方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。