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Serverside stuff. Mostly shuffling things around

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This commit is contained in:
Melody Becker 2024-10-26 11:42:51 +02:00
parent 90667d96c7
commit be70109c43
20 changed files with 513 additions and 71 deletions
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9
server/healthAndMetrics.go
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@ -12,8 +12,10 @@ import (
"gitlab.com/mstarongitlab/goutils/other"
)
// Mounted at /profiling
func setupProfilingHandler() http.Handler {
router := http.NewServeMux()
router.HandleFunc("/", profilingRootHandler)
router.HandleFunc("GET /current-goroutines", metricActiveGoroutinesHandler)
router.HandleFunc("GET /memory", metricMemoryStatsHandler)
router.HandleFunc("GET /pprof/cpu", pprof.Profile)
@ -28,6 +30,13 @@ func isAliveHandler(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, "yup")
}
func profilingRootHandler(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(
w,
"Endpoints: /, /{memory,current-goroutines}, /pprof/{cpu,memory,goroutines,blockers}",
)
}
func metricActiveGoroutinesHandler(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "{\"goroutines\": %d}", runtime.NumGoroutine())
}