From 63cb160cb1e502ce28a809e8055f946f49a6e47c Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Wed, 29 May 2019 17:49:03 +0800
Subject: [PATCH] fix possbile mysql invalid connnection error (#7051) (#7071)

---
 models/models.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/models/models.go b/models/models.go
index e7ecc67fc5..5f9f81f679 100644
--- a/models/models.go
+++ b/models/models.go
@@ -14,6 +14,7 @@ import (
 	"path"
 	"path/filepath"
 	"strings"
+	"time"
 
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
@@ -277,6 +278,11 @@ func SetEngine() (err error) {
 	// so use log file to instead print to stdout.
 	x.SetLogger(log.XORMLogger)
 	x.ShowSQL(setting.LogSQL)
+	if DbCfg.Type == "mysql" {
+		x.SetMaxIdleConns(0)
+		x.SetConnMaxLifetime(3 * time.Second)
+	}
+
 	return nil
 }