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Minor comment cleanups.

pull/110/head
Julius Volz 2015-09-10 12:21:25 +02:00
parent dd5fc6a3ca
commit 6f17231e44
1 changed files with 5 additions and 8 deletions
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13
collector/sockstat_linux.go
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@ -84,7 +84,7 @@ func parseSockStats(r io.Reader, fileName string) (map[string]map[string]string,
for scanner.Scan() { for scanner.Scan() {
line := strings.Split(string(scanner.Text()), " ") line := strings.Split(string(scanner.Text()), " ")
// Remove trailing :. // Remove trailing ':'.
protocol := line[0][:len(line[0])-1] protocol := line[0][:len(line[0])-1]
sockStat[protocol] = map[string]string{} sockStat[protocol] = map[string]string{}
@ -94,13 +94,10 @@ func parseSockStats(r io.Reader, fileName string) (map[string]map[string]string,
} }
} }
/* // The mem metrics is the count of pages used. Multiply the mem metrics by
The mem metrics is the count of pages used. // the page size from the kernel to get the number of bytes used.
Multiply the mem metrics by the page size from the kernal to get the number //
of bytes used. // Update the TCP mem from page count to bytes.
Update the TCP mem from page count to bytes.
*/
pageCount, err := strconv.Atoi(sockStat["TCP"]["mem"]) pageCount, err := strconv.Atoi(sockStat["TCP"]["mem"])
if err != nil { if err != nil {
return nil, fmt.Errorf("invalid value %s in sockstats: %s", sockStat["TCP"]["mem"], err) return nil, fmt.Errorf("invalid value %s in sockstats: %s", sockStat["TCP"]["mem"], err)