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metrics standardize

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This commit is contained in:
Henrique Chehad
2016-09-05 21:21:05 -03:00
parent 529af39dbc
commit d539175e81
1 changed files with 13 additions and 6 deletions
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19
api/server/runner.go
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@@ -44,8 +44,6 @@ func handleRunner(c *gin.Context) {
c.Set("reqID", reqID) // todo: put this in the ctx instead of gin's
log = log.WithFields(logrus.Fields{"request_id": reqID})
// Request count metric
log.WithFields(logrus.Fields{"metric": "function-request", "type": "count", "value": 1}).Info()
var err error
@@ -107,6 +105,14 @@ func handleRunner(c *gin.Context) {
log.WithField("routes", routes).Debug("Got routes from datastore")
for _, el := range routes {
metricBaseName := "server.handleRunner." + appName + "."
log = log.WithFields(logrus.Fields{
"app": appName, "route": el.Path, "image": el.Image, "request_id": reqID})
// Request count metric
log.WithFields(logrus.Fields{
"metric": (metricBaseName + "requests"), "type": "count", "value": 1}).Info()
if params, match := matchRoute(el.Path, route); match {
var stdout bytes.Buffer // TODO: should limit the size of this, error if gets too big. akin to: https://golang.org/pkg/io/#LimitReader
@@ -160,12 +166,14 @@ func handleRunner(c *gin.Context) {
if result.Status() == "success" {
c.Data(http.StatusOK, "", stdout.Bytes())
log.WithFields(logrus.Fields{
"metric": (metricBaseName + "succeeded"), "type": "count", "value": 1}).Info()
} else {
// log.WithFields(logrus.Fields{"app": appName, "route": el, "req_id": reqID}).Debug(stderr.String())
// Error count metric
log.WithFields(logrus.Fields{
"app": appName, "route": el.Path, "image": el.Image, "req_id": reqID,
"metric": "function-error", "type": "count", "value": 1}).Info()
"metric": (metricBaseName + "error"), "type": "count", "value": 1}).Info()
c.AbortWithStatus(http.StatusInternalServerError)
}
@@ -173,8 +181,7 @@ func handleRunner(c *gin.Context) {
// Execution time metric
metricElapsed := time.Since(metricStart)
log.WithFields(logrus.Fields{
"app": appName, "route": el.Path, "image": el.Image, "req_id": reqID,
"metric": "function-runner", "type": "time", "value": metricElapsed}).Info()
"metric": (metricBaseName + "time"), "type": "time", "value": metricElapsed}).Info()
return
}
}