pidfile

package module

v0.0.0-...-25d5d2a Latest Latest Go to latest Published: Jun 2, 2021 License: Apache-2.0 Imports: 6 Imported by: 0

Details

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Repository

gitee.com/zhujingfeng/pidfile

README ¶

pidfile

pidfiles for golang

Documentation ¶

Index ¶

Variables
func Remove(filename string) error
func Write(filename string) (error, string)
func WriteControl(filename string, pid int, overwrite bool) (error, string)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrProcessRunning = errors.New("process is running")
	ErrFileStale      = errors.New("pidfile exists but process is not running")
	ErrFileInvalid    = errors.New("pidfile has invalid contents")
)

Functions ¶

func Remove ¶

func Remove(filename string) error

Remove a pidfile

func Write ¶

func Write(filename string) (error, string)

Write writes a pidfile, returning an error if the process is already running or pidfile is orphaned 如果判断Old进程仍在运行，同时返回进程的可执行文件路径

func WriteControl ¶

func WriteControl(filename string, pid int, overwrite bool) (error, string)

Write writes a pidfile, returning an error 如果判断Old进程仍在运行，同时返回进程的可执行文件路径

Types ¶

This section is empty.

Source Files ¶

View all Source files

pidfile.go

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