From 9610dac053b650be25892ef949cedd69a284012e Mon Sep 17 00:00:00 2001
From: Nick Cabatoff <ncabatoff@hashicorp.com>
Date: Thu, 23 Mar 2023 09:58:08 -0400
Subject: [PATCH] Include change from #19701.

---
 vault/request_forwarding.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/vault/request_forwarding.go b/vault/request_forwarding.go
index 2b436d46f2a9..28e89bf23008 100644
--- a/vault/request_forwarding.go
+++ b/vault/request_forwarding.go
@@ -22,6 +22,7 @@ import (
 	"github.com/hashicorp/vault/vault/replication"
 	"golang.org/x/net/http2"
 	"google.golang.org/grpc"
+	"google.golang.org/grpc/backoff"
 	"google.golang.org/grpc/keepalive"
 )
 
@@ -288,7 +289,10 @@ func (c *Core) refreshRequestForwardingConnection(ctx context.Context, clusterAd
 		),
 	}
 	if c.grpcMinConnectTimeout != 0 {
-		opts = append(opts, grpc.WithConnectParams(grpc.ConnectParams{MinConnectTimeout: c.grpcMinConnectTimeout}))
+		opts = append(opts, grpc.WithConnectParams(grpc.ConnectParams{
+			MinConnectTimeout: c.grpcMinConnectTimeout,
+			Backoff:           backoff.DefaultConfig,
+		}))
 	}
 	c.rpcClientConn, err = grpc.DialContext(dctx, clusterURL.Host, opts...)
 	if err != nil {