alihan/fn-serverless
1
0
Fork 0
mirror of https://github.com/fnproject/fn.git synced 2022-10-28 21:29:17 +03:00
Code Issues Packages Projects Releases Wiki Activity

created metrics func

Browse Source
This commit is contained in:
Henrique Chehad
2016-09-06 16:41:11 -03:00
parent d539175e81
commit 49afdf5f35
2 changed files with 32 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
api/runner/metrics.go Normal file
View File

@@ -0,0 +1,27 @@
package runner
import (
"time"
"github.com/Sirupsen/logrus"
titancommon "github.com/iron-io/titan/common"
"golang.org/x/net/context"
)
func LogMetricGauge(ctx context.Context, name string, value int) {
log := titancommon.Logger(ctx)
log.WithFields(logrus.Fields{
"metric": name, "type": "count", "value": value}).Info()
}
func LogMetricCount(ctx context.Context, name string, value int) {
log := titancommon.Logger(ctx)
log.WithFields(logrus.Fields{
"metric": name, "type": "count", "value": value}).Info()
}
func LogMetricTime(ctx context.Context, name string, time time.Duration) {
log := titancommon.Logger(ctx)
log.WithFields(logrus.Fields{
"metric": name, "type": "time", "value": time}).Info()
}

14
api/server/runner.go
View File

@@ -105,13 +105,12 @@ func handleRunner(c *gin.Context) {
log.WithField("routes", routes).Debug("Got routes from datastore") log.WithField("routes", routes).Debug("Got routes from datastore")
for _, el := range routes { for _, el := range routes {
metricBaseName := "server.handleRunner." + appName + "."
log = log.WithFields(logrus.Fields{ log = log.WithFields(logrus.Fields{
"app": appName, "route": el.Path, "image": el.Image, "request_id": reqID}) "app": appName, "route": el.Path, "image": el.Image, "request_id": reqID})
// Request count metric // Request count metric
log.WithFields(logrus.Fields{ metricBaseName := "server.handleRunner." + appName + "."
"metric": (metricBaseName + "requests"), "type": "count", "value": 1}).Info() runner.LogMetricCount(ctx, (metricBaseName + "requests"), 1)
if params, match := matchRoute(el.Path, route); match { if params, match := matchRoute(el.Path, route); match {
@@ -166,22 +165,19 @@ func handleRunner(c *gin.Context) {
if result.Status() == "success" { if result.Status() == "success" {
c.Data(http.StatusOK, "", stdout.Bytes()) c.Data(http.StatusOK, "", stdout.Bytes())
log.WithFields(logrus.Fields{ runner.LogMetricCount(ctx, (metricBaseName + "succeeded"), 1)
"metric": (metricBaseName + "succeeded"), "type": "count", "value": 1}).Info()
} else { } else {
// log.WithFields(logrus.Fields{"app": appName, "route": el, "req_id": reqID}).Debug(stderr.String()) // log.WithFields(logrus.Fields{"app": appName, "route": el, "req_id": reqID}).Debug(stderr.String())
// Error count metric // Error count metric
log.WithFields(logrus.Fields{ runner.LogMetricCount(ctx, (metricBaseName + "error"), 1)
"metric": (metricBaseName + "error"), "type": "count", "value": 1}).Info()
c.AbortWithStatus(http.StatusInternalServerError) c.AbortWithStatus(http.StatusInternalServerError)
} }
} }
// Execution time metric // Execution time metric
metricElapsed := time.Since(metricStart) metricElapsed := time.Since(metricStart)
log.WithFields(logrus.Fields{ runner.LogMetricTime(ctx, (metricBaseName + "time"), metricElapsed)
"metric": (metricBaseName + "time"), "type": "time", "value": metricElapsed}).Info()
return return
} }
} }