From c5d91af79421aa077115b581d75455a164cedb2a Mon Sep 17 00:00:00 2001
From: "zhenshan.cao" <zhenshan.cao@zilliz.com>
Date: Thu, 23 Dec 2021 11:39:10 +0800
Subject: [PATCH] Enable pprof service (#13979)

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
---
 cmd/roles/roles.go          | 1 -
 internal/metrics/metrics.go | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/cmd/roles/roles.go b/cmd/roles/roles.go
index a301db36d2..c3bcf4e5d6 100644
--- a/cmd/roles/roles.go
+++ b/cmd/roles/roles.go
@@ -452,7 +452,6 @@ func (mr *MilvusRoles) Run(localMsg bool, alias string) {
 	}
 
 	metrics.ServeHTTP()
-
 	sc := make(chan os.Signal, 1)
 	signal.Notify(sc,
 		syscall.SIGHUP,
diff --git a/internal/metrics/metrics.go b/internal/metrics/metrics.go
index b05a77c4ce..28b0f42e5f 100644
--- a/internal/metrics/metrics.go
+++ b/internal/metrics/metrics.go
@@ -19,6 +19,9 @@ package metrics
 import (
 	"net/http"
 
+	// nolint:gosec
+	_ "net/http/pprof"
+
 	"github.com/milvus-io/milvus/internal/log"
 	"github.com/milvus-io/milvus/internal/util/typeutil"