From 1dad79456de24cdba48ca10520ccdbfb87bc9bae Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Mon, 7 Sep 2020 12:56:33 +0800
Subject: [PATCH] 'minor'

---
 src/os/src/windows/wSocket.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/os/src/windows/wSocket.c b/src/os/src/windows/wSocket.c
index 8fd198ba80..da9242d6a3 100644
--- a/src/os/src/windows/wSocket.c
+++ b/src/os/src/windows/wSocket.c
@@ -61,6 +61,10 @@ int taosSetSockOpt(SOCKET socketfd, int level, int optname, void *optval, int op
     return 0;
   }
 
+   if (level == SOL_TCP && optname == TCP_KEEPCNT) {
+    return 0;
+  }
+
   return setsockopt(socketfd, level, optname, optval, optlen);
 }
 
-- 
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