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prefer using systemd for oom monitoring

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This commit is contained in:
Seth Jennings 2016-04-28 11:22:13 -05:00
parent ae814a5fff
commit 5fa60e5019
1 changed files with 6 additions and 2 deletions
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8
utils/oomparser/oomparser.go
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@ -205,13 +205,17 @@ func getSystemFile() (string, error) {
// initializes an OomParser object and calls getSystemFile to set the systemFile // initializes an OomParser object and calls getSystemFile to set the systemFile
// attribute. Returns and OomParser object and an error // attribute. Returns and OomParser object and an error
func New() (*OomParser, error) { func New() (*OomParser, error) {
parser, err := trySystemd()
if err == nil {
return parser, nil
}
systemFile, err := getSystemFile() systemFile, err := getSystemFile()
if err != nil { if err != nil {
return trySystemd() return nil, err
} }
file, err := os.Open(systemFile) file, err := os.Open(systemFile)
if err != nil { if err != nil {
return trySystemd() return nil, err
} }
return &OomParser{ return &OomParser{
ioreader: bufio.NewReader(file), ioreader: bufio.NewReader(file),