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Merge pull request #258 from knweiss/filefd

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filefd collector
This commit is contained in:
Björn Rabenstein 2016-06-20 19:50:12 +02:00 committed by GitHub
parent 344fe2c4c5 262ed7a8c1
commit 49f562136d
2 changed files with 2 additions and 2 deletions
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2
README.md
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@ -22,7 +22,7 @@ conntrack | Shows conntrack statistics (does nothing if no `/proc/sys/net/netfil
cpu | Exposes CPU statistics | FreeBSD
diskstats | Exposes disk I/O statistics from `/proc/diskstats`. | Linux
entropy | Exposes available entropy. | Linux
filefd | Exposes file descriptor statistics. | Linux
filefd | Exposes file descriptor statistics from `/proc/sys/fs/file-nr`. | Linux
filesystem | Exposes filesystem statistics, such as disk space used. | FreeBSD, Linux, OpenBSD
loadavg | Exposes load average. | Darwin, Dragonfly, FreeBSD, Linux, NetBSD, OpenBSD, Solaris
mdadm | Exposes statistics about devices in `/proc/mdstat` (does nothing if no `/proc/mdstat` present). | Linux

2
collector/filefd_linux.go
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@ -89,7 +89,7 @@ func parseFileFDStats(r io.Reader, fileName string) (map[string]string, error) {
var fileFDStat = map[string]string{}
// The file-nr proc is only 1 line with 3 values.
fileFDStat["allocated"] = line[0]
// The second value is skipped as it will alwasy be zero in linux 2.6.
// The second value is skipped as it will always be zero in linux 2.6.
fileFDStat["maximum"] = line[2]
return fileFDStat, nil