diff options
-rw-r--r-- | collector/meminfo_linux.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/collector/meminfo_linux.go b/collector/meminfo_linux.go index 9aac018..c5de432 100644 --- a/collector/meminfo_linux.go +++ b/collector/meminfo_linux.go | |||
@@ -45,6 +45,10 @@ func parseMemInfo(r io.Reader) (map[string]float64, error) { | |||
45 | for scanner.Scan() { | 45 | for scanner.Scan() { |
46 | line := scanner.Text() | 46 | line := scanner.Text() |
47 | parts := strings.Fields(line) | 47 | parts := strings.Fields(line) |
48 | // Workaround for empty lines occasionally occur in CentOS 6.2 kernel 3.10.90. | ||
49 | if len(parts) == 0 { | ||
50 | continue | ||
51 | } | ||
48 | fv, err := strconv.ParseFloat(parts[1], 64) | 52 | fv, err := strconv.ParseFloat(parts[1], 64) |
49 | if err != nil { | 53 | if err != nil { |
50 | return nil, fmt.Errorf("invalid value in meminfo: %s", err) | 54 | return nil, fmt.Errorf("invalid value in meminfo: %s", err) |