From 4b7e024245d89201c76dc95ef15782324c6154ec Mon Sep 17 00:00:00 2001
From: sunby <bingyi.sun@zilliz.com>
Date: Mon, 11 Oct 2021 19:28:37 +0800
Subject: [PATCH] [skip ci]Add comment for Client (#9669)

Signed-off-by: sunby <bingyi.sun@zilliz.com>
---
 internal/distributed/datanode/client/client.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/distributed/datanode/client/client.go b/internal/distributed/datanode/client/client.go
index 3cf0168257..3db5caae7b 100644
--- a/internal/distributed/datanode/client/client.go
+++ b/internal/distributed/datanode/client/client.go
@@ -34,6 +34,7 @@ import (
 	"google.golang.org/grpc"
 )
 
+// Client is the grpc client for DataCoord
 type Client struct {
 	ctx    context.Context
 	cancel context.CancelFunc