From 117611a170668101a8b60de0e0dc0f60e28afee1 Mon Sep 17 00:00:00 2001
From: Kevin Wan <wanjunfeng@gmail.com>
Date: Fri, 21 Apr 2023 11:15:05 +0800
Subject: [PATCH] fix: default value for keepalive set to 0 (#3152)

---
 zrpc/config.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zrpc/config.go b/zrpc/config.go
index 80f3bd2e..afbb4882 100644
--- a/zrpc/config.go
+++ b/zrpc/config.go
@@ -27,7 +27,7 @@ type (
 		Token         string          `json:",optional"`
 		NonBlock      bool            `json:",optional"`
 		Timeout       int64           `json:",default=2000"`
-		KeepaliveTime time.Duration   `json:",default=20s"`
+		KeepaliveTime time.Duration   `json:",optional"`
 		Middlewares   ClientMiddlewaresConf
 	}