From 68fc995e8d3ba047958e5cd10b20b6d723b3472f Mon Sep 17 00:00:00 2001
From: tanghuafa <tanghuafa@bytedance.com>
Date: Tue, 12 May 2020 21:52:14 +0800
Subject: [PATCH] fix

---
 tests/util/util.go      | 1 +
 utils/metric/counter.go | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/util/util.go b/tests/util/util.go
index 3dfd28f9..65e9d96a 100644
--- a/tests/util/util.go
+++ b/tests/util/util.go
@@ -143,6 +143,7 @@ func SendUdpMsg(addr string, msg string) (res string, err error) {
 		return
 	}
 
+	conn.SetReadDeadline(time.Now().Add(10 * time.Second))
 	buf := make([]byte, 2048)
 	n, errRet := conn.Read(buf)
 	if errRet != nil {
diff --git a/utils/metric/counter.go b/utils/metric/counter.go
index 47718b51..ae16b675 100644
--- a/utils/metric/counter.go
+++ b/utils/metric/counter.go
@@ -41,7 +41,7 @@ func (c *StandardCounter) Count() int32 {
 }
 
 func (c *StandardCounter) Inc(count int32) {
-	atomic.AddInt32(&c.count, int32(count))
+	atomic.AddInt32(&c.count, count)
 }
 
 func (c *StandardCounter) Dec(count int32) {