From a54621ae5be7e7cf3187e514b7761954f0624dfe Mon Sep 17 00:00:00 2001
From: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Date: Thu, 26 Oct 2023 15:08:04 +0800
Subject: [PATCH] api: fix cannot dump trace (#7255) (#7265)

close tikv/pd#7253

api: fix cannot dump trace with dashboard

Signed-off-by: nolouch <nolouch@gmail.com>

Co-authored-by: nolouch <nolouch@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
---
 server/util.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/server/util.go b/server/util.go
index 654b424465e..f88d0146a7f 100644
--- a/server/util.go
+++ b/server/util.go
@@ -17,6 +17,7 @@ package server
 import (
 	"context"
 	"net/http"
+	"net/http/pprof"
 	"path/filepath"
 	"strings"
 
@@ -121,8 +122,13 @@ func combineBuilderServerHTTPService(ctx context.Context, svr *Server, serviceBu
 			userHandlers[pathPrefix] = handler
 		}
 	}
+
 	apiService.UseHandler(router)
 	userHandlers[pdAPIPrefix] = apiService
+
+	// fix issue https://github.com/tikv/pd/issues/7253
+	// FIXME: remove me after upgrade
+	userHandlers["/debug/pprof/trace"] = http.HandlerFunc(pprof.Trace)
 	return userHandlers, nil
 }