public/grafana
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Chore: Add html_handler_requests metric (#113991)

Browse Source 
* Chore: Add html_handler_requests metric for tracking requests handled by index.go

* make a member of HttpServer

* make it a histogram instead

* update test
This commit is contained in:
Josh Hunt
2025-11-19 16:40:54 -05:00
committed by GitHub
parent fabb4a603d
commit a4e1db66d3
4 changed files with 116 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/api/http_server.go
+30 -20
View File
@@ -36,6 +36,7 @@ import (
"github.com/grafana/grafana/pkg/infra/kvstore"
"github.com/grafana/grafana/pkg/infra/localcache"
"github.com/grafana/grafana/pkg/infra/log"
"github.com/grafana/grafana/pkg/infra/metrics/metricutil"
"github.com/grafana/grafana/pkg/infra/remotecache"
"github.com/grafana/grafana/pkg/infra/tracing"
"github.com/grafana/grafana/pkg/login/social"
@@ -202,26 +203,27 @@ type HTTPServer struct {
pluginsCDNService *pluginscdn.Service
managedPluginsService managedplugins.Manager
userService user.Service
tempUserService tempUser.Service
loginAttemptService loginAttempt.Service
orgService org.Service
orgDeletionService org.DeletionService
TeamService team.Service
accesscontrolService accesscontrol.Service
annotationsRepo annotations.Repository
tagService tag.Service
oauthTokenService oauthtoken.OAuthTokenService
statsService stats.Service
authnService authn.Service
starApi *starApi.API
promRegister prometheus.Registerer
promGatherer prometheus.Gatherer
clientConfigProvider grafanaapiserver.DirectRestConfigProvider
namespacer request.NamespaceMapper
anonService anonymous.Service
userVerifier user.Verifier
tlsCerts TLSCerts
userService user.Service
tempUserService tempUser.Service
loginAttemptService loginAttempt.Service
orgService org.Service
orgDeletionService org.DeletionService
TeamService team.Service
accesscontrolService accesscontrol.Service
annotationsRepo annotations.Repository
tagService tag.Service
oauthTokenService oauthtoken.OAuthTokenService
statsService stats.Service
authnService authn.Service
starApi *starApi.API
promRegister prometheus.Registerer
promGatherer prometheus.Gatherer
clientConfigProvider grafanaapiserver.DirectRestConfigProvider
namespacer request.NamespaceMapper
anonService anonymous.Service
userVerifier user.Verifier
tlsCerts TLSCerts
htmlHandlerRequestsDuration *prometheus.HistogramVec
}
type TLSCerts struct {
@@ -375,7 +377,15 @@ func ProvideHTTPServer(opts ServerOptions, cfg *setting.Cfg, routeRegister routi
namespacer: request.GetNamespaceMapper(cfg),
anonService: anonService,
userVerifier: userVerifier,
htmlHandlerRequestsDuration: metricutil.NewHistogramVec(prometheus.HistogramOpts{
Namespace: "grafana",
Name: "html_handler_requests_duration_seconds",
Help: "Duration of requests handled by the index.go HTML handler",
}, []string{"handler"}),
}
promRegister.MustRegister(hs.htmlHandlerRequestsDuration)
if hs.Listener != nil {
hs.log.Debug("Using provided listener")
}