ston1th/node_exporter
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This commit is contained in:
Julius Volz 2015-05-28 21:21:44 +02:00
commit e65bc868fc
13 changed files with 36 additions and 44 deletions
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4
collector/diskstats.go
View file

@ -12,8 +12,8 @@ import (
"strconv"
"strings"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
const (
@ -154,7 +154,7 @@ func (c *diskstatsCollector) Update(ch chan<- prometheus.Metric) (err error) {
for dev, stats := range diskStats {
if c.ignoredDevicesPattern.MatchString(dev) {
glog.V(1).Infof("Ignoring device: %s", dev)
log.Debugf("Ignoring device: %s", dev)
continue
}

5
collector/filesystem.go
View file

@ -11,8 +11,8 @@ import (
"strings"
"syscall"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
const (
@ -40,7 +40,6 @@ func NewFilesystemCollector() (Collector, error) {
var filesystemLabelNames = []string{"filesystem"}
return &filesystemCollector{
ignoredMountPointsPattern: regexp.MustCompile(*ignoredMountPoints),
size: prometheus.NewGaugeVec(
prometheus.GaugeOpts{
@ -98,7 +97,7 @@ func (c *filesystemCollector) Update(ch chan<- prometheus.Metric) (err error) {
}
for _, mp := range mps {
if c.ignoredMountPointsPattern.MatchString(mp) {
glog.V(1).Infof("Ignoring mount point: %s", mp)
log.Debugf("Ignoring mount point: %s", mp)
continue
}
buf := new(syscall.Statfs_t)

9
collector/gmond.go
View file

@ -11,8 +11,9 @@ import (
"regexp"
"time"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
"github.com/prometheus/node_exporter/collector/ganglia"
)
@ -44,7 +45,7 @@ func NewGmondCollector() (Collector, error) {
func (c *gmondCollector) Update(ch chan<- prometheus.Metric) (err error) {
conn, err := net.Dial(gangliaProto, gangliaAddress)
glog.V(1).Infof("gmondCollector Update")
log.Debugf("gmondCollector Update")
if err != nil {
return fmt.Errorf("Can't connect to gmond: %s", err)
}
@ -90,7 +91,7 @@ func (c *gmondCollector) setMetric(name, cluster string, metric ganglia.Metric)
break
}
}
glog.V(1).Infof("Register %s: %s", name, desc)
log.Debugf("Register %s: %s", name, desc)
c.metrics[name] = prometheus.NewGaugeVec(
prometheus.GaugeOpts{
Namespace: gangliaNamespace,
@ -100,7 +101,7 @@ func (c *gmondCollector) setMetric(name, cluster string, metric ganglia.Metric)
[]string{"cluster"},
)
}
glog.V(1).Infof("Set %s{cluster=%q}: %f", name, cluster, metric.Value)
log.Debugf("Set %s{cluster=%q}: %f", name, cluster, metric.Value)
c.metrics[name].WithLabelValues(cluster).Set(metric.Value)
}

5
collector/lastlogin.go
View file

@ -10,8 +10,8 @@ import (
"strings"
"time"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
const lastLoginSubsystem = "last_login"
@ -28,7 +28,6 @@ func init() {
// load, seconds since last login and a list of tags as specified by config.
func NewLastLoginCollector() (Collector, error) {
return &lastLoginCollector{
metric: prometheus.NewGauge(prometheus.GaugeOpts{
Namespace: Namespace,
Subsystem: lastLoginSubsystem,
@ -43,7 +42,7 @@ func (c *lastLoginCollector) Update(ch chan<- prometheus.Metric) (err error) {
if err != nil {
return fmt.Errorf("Couldn't get last seen: %s", err)
}
glog.V(1).Infof("Set node_last_login_time: %f", last)
log.Debugf("Set node_last_login_time: %f", last)
c.metric.Set(last)
c.metric.Collect(ch)
return err

4
collector/loadavg.go
View file

@ -8,8 +8,8 @@ import (
"strconv"
"strings"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
const (
@ -41,7 +41,7 @@ func (c *loadavgCollector) Update(ch chan<- prometheus.Metric) (err error) {
if err != nil {
return fmt.Errorf("Couldn't get load: %s", err)
}
glog.V(1).Infof("Set node_load: %f", load)
log.Debugf("Set node_load: %f", load)
c.metric.Set(load)
c.metric.Collect(ch)
return err

5
collector/meminfo.go
View file

@ -11,8 +11,8 @@ import (
"strconv"
"strings"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
const (
@ -21,7 +21,6 @@ const (
)
type meminfoCollector struct {
metrics map[string]prometheus.Gauge
}
@ -42,7 +41,7 @@ func (c *meminfoCollector) Update(ch chan<- prometheus.Metric) (err error) {
if err != nil {
return fmt.Errorf("Couldn't get meminfo: %s", err)
}
glog.V(1).Infof("Set node_mem: %#v", memInfo)
log.Debugf("Set node_mem: %#v", memInfo)
for k, v := range memInfo {
if _, ok := c.metrics[k]; !ok {
c.metrics[k] = prometheus.NewGauge(prometheus.GaugeOpts{

4
collector/ntp.go
View file

@ -8,8 +8,8 @@ import (
"time"
"github.com/beevik/ntp"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
var (
@ -46,7 +46,7 @@ func (c *ntpCollector) Update(ch chan<- prometheus.Metric) (err error) {
return fmt.Errorf("Couldn't get ntp drift: %s", err)
}
drift := t.Sub(time.Now())
glog.V(1).Infof("Set ntp_drift_seconds: %f", drift.Seconds())
log.Debugf("Set ntp_drift_seconds: %f", drift.Seconds())
c.drift.Set(drift.Seconds())
c.drift.Collect(ch)
return err

6
collector/runit.go
View file

@ -3,8 +3,8 @@
package collector
import (
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
"github.com/soundcloud/go-runit/runit"
)
@ -66,11 +66,11 @@ func (c *runitCollector) Update(ch chan<- prometheus.Metric) error {
for _, service := range services {
status, err := service.Status()
if err != nil {
glog.V(1).Infof("Couldn't get status for %s: %s, skipping...", service.Name, err)
log.Debugf("Couldn't get status for %s: %s, skipping...", service.Name, err)
continue
}
glog.V(1).Infof("%s is %d on pid %d for %d seconds", service.Name, status.State, status.Pid, status.Duration)
log.Debugf("%s is %d on pid %d for %d seconds", service.Name, status.State, status.Pid, status.Duration)
c.state.WithLabelValues(service.Name).Set(float64(status.State))
c.stateDesired.WithLabelValues(service.Name).Set(float64(status.Want))
if status.NormallyUp {

8
collector/textfile.go
View file

@ -13,8 +13,8 @@ import (
dto "github.com/prometheus/client_model/go"
"github.com/golang/glog"
"github.com/golang/protobuf/proto"
"github.com/prometheus/log"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/text"
@ -37,7 +37,7 @@ func NewTextFileCollector() (Collector, error) {
if *textFileDirectory == "" {
// This collector is enabled by default, so do not fail if
// the flag is not passed.
glog.Infof("No directory specified, see --textfile.directory")
log.Infof("No directory specified, see --textfile.directory")
} else {
prometheus.SetMetricFamilyInjectionHook(parseTextFiles)
}
@ -65,13 +65,13 @@ func parseTextFiles() []*dto.MetricFamily {
path := filepath.Join(*textFileDirectory, f.Name())
file, err := os.Open(path)
if err != nil {
glog.Errorf("Error opening %s: %v", path, err)
log.Errorf("Error opening %s: %v", path, err)
error = 1.0
continue
}
parsedFamilies, err := parser.TextToMetricFamilies(file)
if err != nil {
glog.Errorf("Error parsing %s: %v", path, err)
log.Errorf("Error parsing %s: %v", path, err)
error = 1.0
continue
}

4
collector/time.go
View file

@ -5,8 +5,8 @@ package collector
import (
"time"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
)
type timeCollector struct {
@ -31,7 +31,7 @@ func NewTimeCollector() (Collector, error) {
func (c *timeCollector) Update(ch chan<- prometheus.Metric) (err error) {
now := time.Now()
glog.V(1).Infof("Set time: %f", now.Unix())
log.Debugf("Set time: %f", now.Unix())
c.metric.Set(float64(now.Unix()))
c.metric.Collect(ch)
return err