ston1th/node_exporter
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Do a make format run.

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This commit is contained in:
Brian Brazil 2015-12-18 14:08:52 +00:00
commit 2f0d697f8c
11 changed files with 49 additions and 53 deletions
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47
collector/stat_linux.go
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@ -38,7 +38,6 @@ type statCollector struct {
procsBlocked *prometheus.Desc
}
func init() {
Factories["stat"] = NewStatCollector
}
@ -48,39 +47,39 @@ func init() {
func NewStatCollector() (Collector, error) {
return &statCollector{
cpu: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "cpu"),
"Seconds the cpus spent in each mode.",
prometheus.BuildFQName(Namespace, "", "cpu"),
"Seconds the cpus spent in each mode.",
[]string{"cpu", "mode"}, nil,
),
intr: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "intr"),
prometheus.BuildFQName(Namespace, "", "intr"),
"Total number of interrupts serviced.",
nil, nil,
nil, nil,
),
ctxt: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "context_switches"),
prometheus.BuildFQName(Namespace, "", "context_switches"),
"Total number of context switches.",
nil, nil,
nil, nil,
),
forks: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "forks"),
prometheus.BuildFQName(Namespace, "", "forks"),
"Total number of forks.",
nil, nil,
nil, nil,
),
btime: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "boot_time"),
prometheus.BuildFQName(Namespace, "", "boot_time"),
"Node boot time, in unixtime.",
nil, nil,
nil, nil,
),
procsRunning: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "procs_running"),
procsRunning: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "procs_running"),
"Number of processes in runnable state.",
nil, nil,
nil, nil,
),
procsBlocked: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "procs_blocked"),
procsBlocked: prometheus.NewDesc(
prometheus.BuildFQName(Namespace, "", "procs_blocked"),
"Number of processes blocked waiting for I/O to complete.",
nil, nil,
nil, nil,
),
}, nil
}
@ -119,7 +118,7 @@ func (c *statCollector) Update(ch chan<- prometheus.Metric) (err error) {
}
// Convert from ticks to seconds
value /= userHz
ch <- prometheus.MustNewConstMetric(c.cpu, prometheus.CounterValue, value, parts[0], cpuFields[i])
ch <- prometheus.MustNewConstMetric(c.cpu, prometheus.CounterValue, value, parts[0], cpuFields[i])
}
case parts[0] == "intr":
// Only expose the overall number, use the 'interrupts' collector for more detail.
@ -127,37 +126,37 @@ func (c *statCollector) Update(ch chan<- prometheus.Metric) (err error) {
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.intr, prometheus.CounterValue, value)
ch <- prometheus.MustNewConstMetric(c.intr, prometheus.CounterValue, value)
case parts[0] == "ctxt":
value, err := strconv.ParseFloat(parts[1], 64)
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.ctxt, prometheus.CounterValue, value)
ch <- prometheus.MustNewConstMetric(c.ctxt, prometheus.CounterValue, value)
case parts[0] == "processes":
value, err := strconv.ParseFloat(parts[1], 64)
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.forks, prometheus.CounterValue, value)
ch <- prometheus.MustNewConstMetric(c.forks, prometheus.CounterValue, value)
case parts[0] == "btime":
value, err := strconv.ParseFloat(parts[1], 64)
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.btime, prometheus.GaugeValue, value)
ch <- prometheus.MustNewConstMetric(c.btime, prometheus.GaugeValue, value)
case parts[0] == "procs_running":
value, err := strconv.ParseFloat(parts[1], 64)
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.procsRunning, prometheus.GaugeValue, value)
ch <- prometheus.MustNewConstMetric(c.procsRunning, prometheus.GaugeValue, value)
case parts[0] == "procs_blocked":
value, err := strconv.ParseFloat(parts[1], 64)
if err != nil {
return err
}
ch <- prometheus.MustNewConstMetric(c.procsBlocked, prometheus.GaugeValue, value)
ch <- prometheus.MustNewConstMetric(c.procsBlocked, prometheus.GaugeValue, value)
}
}
return err