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#920 Add metric `uwsgi_overview`.

This commit is contained in:
Auke Willem Oosterhoff 2016-04-06 17:14:49 +02:00
parent 5f77241a36
commit d3e58b3422
2 changed files with 49 additions and 10 deletions
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28
plugins/inputs/uwsgi/stat_types.go
View File

@ -1,13 +1,29 @@
package uwsgi package uwsgi
type StatsServer struct { type StatsServer struct {
// Tags
Url string Url string
Pid int `json:"pid"`
Uid int `json:"uid"`
Gid int `json:"gid"`
Version string `json:"version"`
Cwd string `json:"cwd"`
// Fields
ListenQueue int `json:"listen_queue"`
ListenQueueErrors int `json:"listen_queue_errors"`
SignalQueue int `json:"signal_queue"`
Load int `json:"load"`
Workers []*Worker `json:"workers"` Workers []*Worker `json:"workers"`
} }
type Worker struct { type Worker struct {
Id int `json:"id"` // Tag // Tags
Pid int `json:"pid"` // Tag Id int `json:"id"`
Pid int `json:"pid"`
// Fields
Accepting int `json:"accepting"` Accepting int `json:"accepting"`
Requests int `json:"requests"` Requests int `json:"requests"`
DeltaRequests int `json:"delta_requests"` DeltaRequests int `json:"delta_requests"`
@ -15,11 +31,11 @@ type Worker struct {
Signals int `json:"signals"` Signals int `json:"signals"`
SignalQueue int `json:"signal_queue"` SignalQueue int `json:"signal_queue"`
Status string `json:"status"` Status string `json:"status"`
RSS int `json:"rss"` Rss int `json:"rss"`
VSZ int `json:"vsz"` Vsz int `json:"vsz"`
RunningTime int `json:"running_time"` RunningTime int `json:"running_time"`
LastSpawn int `json:"last_spawn"` LastSpawn int `json:"last_spawn"`
RespawnCount int `json:"respawn_count"` RespawnCount int `json:"respawn_count"`
TX int `json:"tx"` Tx int `json:"tx"`
AvgRT int `json:"avg_rt"` AvgRt int `json:"avg_rt"`
} }

31
plugins/inputs/uwsgi/uwsgi.go
View File

@ -62,11 +62,34 @@ func (u *Uwsgi) gatherURL(acc telegraf.Accumulator, url string) error {
return err return err
} }
u.gatherStatServer(acc, &s)
u.gatherWorkers(acc, &s) u.gatherWorkers(acc, &s)
return nil return nil
} }
func (u *Uwsgi) gatherStatServer(acc telegraf.Accumulator, s *StatsServer) error {
fields := map[string]interface{}{
"listen_queue": s.ListenQueue,
"listen_queue_errors": s.ListenQueueErrors,
"signal_queue": s.SignalQueue,
"load": s.Load,
}
tags := map[string]string{
"url": s.Url,
"pid": strconv.Itoa(s.Pid),
"uid": strconv.Itoa(s.Uid),
"gid": strconv.Itoa(s.Gid),
"version": s.Version,
"cwd": s.Cwd,
}
acc.AddFields("uwsgi_overview", fields, tags)
return nil
}
func (u *Uwsgi) gatherWorkers(acc telegraf.Accumulator, s *StatsServer) error { func (u *Uwsgi) gatherWorkers(acc telegraf.Accumulator, s *StatsServer) error {
for _, w := range s.Workers { for _, w := range s.Workers {
fields := map[string]interface{}{ fields := map[string]interface{}{
@ -77,13 +100,13 @@ func (u *Uwsgi) gatherWorkers(acc telegraf.Accumulator, s *StatsServer) error {
"signals": w.Signals, "signals": w.Signals,
"signal_queue": w.SignalQueue, "signal_queue": w.SignalQueue,
"status": w.Status, "status": w.Status,
"rss": w.RSS, "rss": w.Rss,
"vsz": w.VSZ, "vsz": w.Vsz,
"running_time": w.RunningTime, "running_time": w.RunningTime,
"last_spawn": w.LastSpawn, "last_spawn": w.LastSpawn,
"respawn_count": w.RespawnCount, "respawn_count": w.RespawnCount,
"tx": w.TX, "tx": w.Tx,
"avg_rt": w.AvgRT, "avg_rt": w.AvgRt,
} }
tags := map[string]string{ tags := map[string]string{
"id": strconv.Itoa(w.Id), "id": strconv.Itoa(w.Id),