utils

Documentation

Index

• Constants
• func HashKey(key string) uint32
• func QueryRrdFile(seriesID interface{}, dsType string, step int) string
• func RrdFileName(baseDir string, seriesID interface{}, dsType string, step int) string
• func WriteFile(filename string, data []byte, perm os.FileMode) error

Constants

const RRDDIRS uint64 = 1000

Functions

func HashKey

func HashKey(key string) uint32

func QueryRrdFile

func QueryRrdFile(seriesID interface{}, dsType string, step int) string

func RrdFileName

func RrdFileName(baseDir string, seriesID interface{}, dsType string, step int) string

func WriteFile

func WriteFile(filename string, data []byte, perm os.FileMode) error

WriteFile writes data to a file named by filename. file must not exist