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Add Metrics

This commit is contained in:
Michael 2019-07-18 21:36:05 +02:00 committed by Traefiker Bot
parent 4dc448056c
commit 8e97af8dc3
121 changed files with 8364 additions and 3811 deletions

View file

@ -31,19 +31,9 @@ type BuddyInfo struct {
Sizes []float64
}
// NewBuddyInfo reads the buddyinfo statistics.
func NewBuddyInfo() ([]BuddyInfo, error) {
fs, err := NewFS(DefaultMountPoint)
if err != nil {
return nil, err
}
return fs.NewBuddyInfo()
}
// NewBuddyInfo reads the buddyinfo statistics from the specified `proc` filesystem.
func (fs FS) NewBuddyInfo() ([]BuddyInfo, error) {
file, err := os.Open(fs.Path("buddyinfo"))
func (fs FS) BuddyInfo() ([]BuddyInfo, error) {
file, err := os.Open(fs.proc.Path("buddyinfo"))
if err != nil {
return nil, err
}
@ -62,7 +52,7 @@ func parseBuddyInfo(r io.Reader) ([]BuddyInfo, error) {
for scanner.Scan() {
var err error
line := scanner.Text()
parts := strings.Fields(string(line))
parts := strings.Fields(line)
if len(parts) < 4 {
return nil, fmt.Errorf("invalid number of fields when parsing buddyinfo")