From f5383728b61dae00c59266c358627b296227df34 Mon Sep 17 00:00:00 2001
From: crazycs520 <crazycs520@gmail.com>
Date: Wed, 25 Sep 2019 19:10:37 +0800
Subject: [PATCH] *: DNM, bench for slow log

---
 executor/adapter.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/executor/adapter.go b/executor/adapter.go
index 4ee50440f468f..c95e98c320f49 100644
--- a/executor/adapter.go
+++ b/executor/adapter.go
@@ -753,9 +753,8 @@ func FormatSQL(sql string, pps variable.PreparedParams) stringutil.StringerFunc
 func (a *ExecStmt) LogSlowQuery(txnTS uint64, succ bool, hasMoreResults bool) {
 	sessVars := a.Ctx.GetSessionVars()
 	level := log.GetLevel()
-	cfg := config.GetGlobalConfig()
 	costTime := time.Since(a.Ctx.GetSessionVars().StartTime)
-	threshold := time.Duration(atomic.LoadUint64(&cfg.Log.SlowThreshold)) * time.Millisecond
+	threshold := time.Duration(int64(0))
 	if costTime < threshold && level > zapcore.DebugLevel {
 		return
 	}