refactor(query-service): ♻️ move pprof to server.go

Signed-off-by: Prashant Shahi <prashant@signoz.io>

pkg/query-service/app/server.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"net"
 	"net/http"
+	_ "net/http/pprof" // http profiler
 	"os"
 	"time"
 
@@ -257,7 +258,15 @@ func (s *Server) Start() error {
 			zap.S().Error("Could not start HTTP server", zap.Error(err))
 		}
 		s.unavailableChannel <- healthcheck.Unavailable
+	}()
 
+	go func() {
+		zap.S().Info("Starting pprof server", zap.String("addr", constants.DebugHttpPort))
+
+		err = http.ListenAndServe(constants.DebugHttpPort, nil)
+		if err != nil {
+			zap.S().Error("Could not start HTTP server", zap.Error(err))
+		}
 	}()
 
 	return nil

pkg/query-service/main.go

@@ -2,8 +2,6 @@ package main
 
 import (
 	"context"
-	"net/http"
-	_ "net/http/pprof" // http profiler
 	"os"
 	"os/signal"
 	"syscall"
@@ -35,10 +33,6 @@ func main() {
 	logger := loggerMgr.Sugar()
 	version.PrintVersion()
 
-	go func() {
-		logger.Info(http.ListenAndServe(constants.DebugHttpPort, nil))
-	}()
-
 	serverOptions := &app.ServerOptions{
 		// HTTPHostPort:   v.GetString(app.HTTPHostPort),
 		// DruidClientUrl: v.GetString(app.DruidClientUrl),