diff --git a/default_config.go b/default_config.go
index ed7cb971..af3a0f26 100644
--- a/default_config.go
+++ b/default_config.go
@@ -22,6 +22,9 @@ env: local
 http:
   addr: :8080
   disable: false
+  readTimeout: 2s
+  writeTimeout: 10s
+  idleTimeout: 10s
 grpc:
   addr: :9090
   disable: false
diff --git a/otgorm/dependency.go b/otgorm/dependency.go
index b5c1888c..7339466e 100644
--- a/otgorm/dependency.go
+++ b/otgorm/dependency.go
@@ -64,6 +64,14 @@ type databaseConf struct {
 		TablePrefix   string `json:"tablePrefix" yaml:"tablePrefix"`
 		SingularTable bool   `json:"singularTable" yaml:"singularTable"`
 	} `json:"namingStrategy" yaml:"namingStrategy"`
+	Pool poolConf `json:"pool" yaml:"pool"`
+}
+
+type poolConf struct {
+	ConnMaxIdleTime config.Duration `json:"connMaxIdleTime" yaml:"connMaxIdleTime"`
+	ConnMaxLifeTime config.Duration `json:"connMaxLifeTime" yaml:"connMaxLifeTime"`
+	MaxIdleConns    int             `json:"maxIdleConns" yaml:"maxIdleConns"`
+	MaxOpenConns    int             `json:"maxOpenConns" yaml:"maxOpenConns"`
 }
 
 type metricsConf struct {
@@ -152,7 +160,7 @@ func provideGormConfig(l log.Logger, conf *databaseConf) *gorm.Config {
 // provideDialector and provideGormConfig. Gorm opens connection to database
 // while building *gorm.db. This means if the database is not available, the system
 // will fail when initializing dependencies.
-func provideGormDB(dialector gorm.Dialector, config *gorm.Config, tracer opentracing.Tracer) (*gorm.DB, func(), error) {
+func provideGormDB(dialector gorm.Dialector, config *gorm.Config, tracer opentracing.Tracer, conf poolConf) (*gorm.DB, func(), error) {
 	db, err := gorm.Open(dialector, config)
 
 	var nerr *net.OpError
@@ -164,6 +172,24 @@ func provideGormDB(dialector gorm.Dialector, config *gorm.Config, tracer opentra
 	if tracer != nil {
 		AddGormCallbacks(db, tracer)
 	}
+
+	sqlDB, err := db.DB()
+	if err != nil {
+		return nil, nil, err
+	}
+	if !conf.ConnMaxIdleTime.IsZero() {
+		sqlDB.SetConnMaxIdleTime(conf.ConnMaxIdleTime.Duration)
+	}
+	if !conf.ConnMaxLifeTime.IsZero() {
+		sqlDB.SetConnMaxLifetime(conf.ConnMaxLifeTime.Duration)
+	}
+	if conf.MaxIdleConns > 0 {
+		sqlDB.SetMaxIdleConns(conf.MaxIdleConns)
+	}
+	if conf.MaxOpenConns > 0 {
+		sqlDB.SetMaxOpenConns(conf.MaxOpenConns)
+	}
+
 	return db, func() {
 		if sqlDb, err := db.DB(); err == nil {
 			sqlDb.Close()
@@ -202,7 +228,7 @@ func provideDBFactory(options *providersOption) func(p factoryIn) (databaseOut,
 			}
 			gormConfig := provideGormConfig(logger, &conf)
 			options.interceptor(name, gormConfig)
-			conn, cleanup, err = provideGormDB(dialector, gormConfig, factoryIn.Tracer)
+			conn, cleanup, err = provideGormDB(dialector, gormConfig, factoryIn.Tracer, conf.Pool)
 			if err != nil {
 				return di.Pair{}, err
 			}
@@ -259,6 +285,12 @@ func provideConfig() configOut {
 							TablePrefix   string `json:"tablePrefix" yaml:"tablePrefix"`
 							SingularTable bool   `json:"singularTable" yaml:"singularTable"`
 						}{},
+						Pool: poolConf{
+							MaxIdleConns:    1,
+							MaxOpenConns:    10,
+							ConnMaxIdleTime: config.Duration{Duration: 5 * time.Minute},
+							ConnMaxLifeTime: config.Duration{Duration: 30 * time.Minute},
+						},
 					},
 				},
 				"gormMetrics": metricsConf{
diff --git a/otgorm/dependency_test.go b/otgorm/dependency_test.go
index d135ed4b..ccdbf6ac 100644
--- a/otgorm/dependency_test.go
+++ b/otgorm/dependency_test.go
@@ -23,6 +23,12 @@ func TestProvideDBFactory(t *testing.T) {
 		"default": map[string]interface{}{
 			"database": "sqlite",
 			"dsn":      ":memory:",
+			"pool": map[string]interface{}{
+				"maxOpenConns":    10,
+				"maxIdleConns":    10,
+				"connMaxIdleTime": "10s",
+				"connMaxLifetime": "10s",
+			},
 		},
 		"alternative": map[string]interface{}{
 			"database": "mysql",
diff --git a/serve.go b/serve.go
index 570c0063..bde168fb 100644
--- a/serve.go
+++ b/serve.go
@@ -9,8 +9,9 @@ import (
 	"os/signal"
 	"syscall"
 
+	"github.com/DoNewsCode/core/config"
 	"github.com/DoNewsCode/core/contract"
-	cron "github.com/DoNewsCode/core/cron"
+	"github.com/DoNewsCode/core/cron"
 	"github.com/DoNewsCode/core/deprecated_cronopts"
 	"github.com/DoNewsCode/core/di"
 	"github.com/DoNewsCode/core/logging"
@@ -56,12 +57,31 @@ func (s serveModule) ProvideCommand(command *cobra.Command) {
 type runGroupFunc func(ctx context.Context, logger logging.LevelLogger) (func() error, func(err error), error)
 
 func (s serveIn) httpServe(ctx context.Context, logger logging.LevelLogger) (func() error, func(err error), error) {
-	if s.Config.Bool("http.disable") {
+	type httpConfig struct {
+		Disable           bool            `json:"disable" yaml:"disable"`
+		Addr              string          `json:"addr" yaml:"addr"`
+		ReadTimeout       config.Duration `json:"readTimeout" yaml:"readTimeout"`
+		ReadHeaderTimeout config.Duration `json:"readHeaderTimeout" yaml:"readHeaderTimeout"`
+		WriteTimeout      config.Duration `json:"writeTimeout" yaml:"writeTimeout"`
+		IdleTimeout       config.Duration `json:"idleTimeout" yaml:"idleTimeout"`
+		MaxHeaderBytes    int             `json:"maxHeaderBytes" yaml:"maxHeaderBytes"`
+	}
+
+	var conf httpConfig
+	s.Config.Unmarshal("http", &conf)
+
+	if conf.Disable {
 		return nil, nil, nil
 	}
 
 	if s.HTTPServer == nil {
-		s.HTTPServer = &http.Server{}
+		s.HTTPServer = &http.Server{
+			ReadTimeout:       conf.ReadTimeout.Duration,
+			ReadHeaderTimeout: conf.ReadHeaderTimeout.Duration,
+			WriteTimeout:      conf.WriteTimeout.Duration,
+			IdleTimeout:       conf.IdleTimeout.Duration,
+			MaxHeaderBytes:    conf.MaxHeaderBytes,
+		}
 	}
 	router := mux.NewRouter()
 	applyRouter(s.Container, router)
@@ -73,8 +93,7 @@ func (s serveIn) httpServe(ctx context.Context, logger logging.LevelLogger) (fun
 	})
 
 	s.HTTPServer.Handler = router
-
-	httpAddr := s.Config.String("http.addr")
+	httpAddr := conf.Addr
 	ln, err := net.Listen("tcp", httpAddr)
 	if err != nil {
 		return nil, nil, errors.Wrap(err, "failed start http server")