From e2f80a85e0fae5b85b8d0ede372cad328e8593ce Mon Sep 17 00:00:00 2001
From: Jerry <jerrycgh@gmail.com>
Date: Thu, 19 Jan 2023 18:15:32 -0800
Subject: [PATCH] Increase grpc message size limit in pprof

---
 internal/cli/debug_pprof.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/cli/debug_pprof.go b/internal/cli/debug_pprof.go
index 01698719e5..4cbe989408 100644
--- a/internal/cli/debug_pprof.go
+++ b/internal/cli/debug_pprof.go
@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"strings"
 
+	"google.golang.org/grpc"
 	empty "google.golang.org/protobuf/types/known/emptypb"
 
 	"github.com/ethereum/go-ethereum/internal/cli/flagset"
@@ -103,7 +104,7 @@ func (d *DebugPprofCommand) Run(args []string) int {
 			req.Profile = profile
 		}
 
-		stream, err := clt.DebugPprof(ctx, req)
+		stream, err := clt.DebugPprof(ctx, req, grpc.MaxCallRecvMsgSize(1024*1024*1024))
 
 		if err != nil {
 			return err