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This commit is contained in:
邹宗楠
2022-07-29 14:25:47 +08:00
parent 8263025235
commit 7482d15db9
1 changed files with 4 additions and 2 deletions
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6
globals/globals.go
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@@ -4,6 +4,7 @@ import (
_ "github.com/go-sql-driver/mysql" _ "github.com/go-sql-driver/mysql"
"github.com/jmoiron/sqlx" "github.com/jmoiron/sqlx"
"go.uber.org/zap" "go.uber.org/zap"
"time"
) )
var ( var (
@@ -15,12 +16,13 @@ var (
func init() { func init() {
logger, _ := zap.NewDevelopment() logger, _ := zap.NewDevelopment()
SugarLogger = logger.Sugar() SugarLogger = logger.Sugar()
sqlStr := "root:WebServer@1@tcp(127.0.0.1:3306)/api?charset=utf8mb4&loc=Local&parseTime=true&columnsWithAlias=false" sqlStr := "root:WebServer@1@tcp(127.0.0.1:3306)/api?charset=utf8mb4&loc=Local&parseTime=true"
db, err = sqlx.Connect("mysql", sqlStr) db, err = sqlx.Connect("mysql", sqlStr)
SugarLogger.Debug("err====================", err)
if err != nil { if err != nil {
SugarLogger.Debugf("加载数据库失败！err :%v", err) SugarLogger.Debugf("加载数据库失败！err :%v", err)
} }
//db.SetConnMaxLifetime(time.Second * 10) db.SetConnMaxLifetime(time.Second * 10)
db.SetMaxOpenConns(200) // 设置与数据库建立连接的最大数目 db.SetMaxOpenConns(200) // 设置与数据库建立连接的最大数目
db.SetMaxIdleConns(10) // 设置连接池中的最大闲置连接数 db.SetMaxIdleConns(10) // 设置连接池中的最大闲置连接数
} }