qos

Documentation

Index

• func ExecCmd(timeoutsec int, cmd string, args ...string) (stdoutstr string, stderrstr string, dotimeout bool, err error)
• func Fork() (*os.Process, error)
• func GetInfo() *info
• func Kill(pid int) error
• func SetMaxCPU()
• type FileLock
  • func NewFileLock(name string) *FileLock
  • func (o *FileLock) GetFile() *os.File
  • func (o *FileLock) GetFileName() string
  • func (o *FileLock) Lock() error
  • func (o *FileLock) ReadString() (string, error)
  • func (o *FileLock) Terminate() error
  • func (o *FileLock) UnLock() error
  • func (o *FileLock) WriteString(v interface{}) error

Functions

func ExecCmd

func ExecCmd(timeoutsec int, cmd string, args ...string) (stdoutstr string, stderrstr string, dotimeout bool, err error)

func Fork

func Fork() (*os.Process, error)

Fork and exec this same image without dropping the net.Listener.

func GetInfo

func GetInfo() *info

func Kill

func Kill(pid int) error

func SetMaxCPU

func SetMaxCPU()

Types

type FileLock

type FileLock struct {
	// contains filtered or unexported fields
}

Single represents the name and the open file descriptor

func NewFileLock

func NewFileLock(name string) *FileLock

New creates a Single instance

func (*FileLock) GetFile

func (o *FileLock) GetFile() *os.File

func (*FileLock) GetFileName

func (o *FileLock) GetFileName() string

func (*FileLock) Lock

func (o *FileLock) Lock() error

CheckLock tries to obtain an exclude lock on a lockfile and returns an error if one occurs

func (*FileLock) ReadString

func (o *FileLock) ReadString() (string, error)

func (*FileLock) Terminate

func (o *FileLock) Terminate() error

func (*FileLock) UnLock

func (o *FileLock) UnLock() error

TryUnlock unlocks, closes and removes the lockfile

func (*FileLock) WriteString

func (o *FileLock) WriteString(v interface{}) error