diff --git a/data/conf/samples/dispatcherh/dispatchers_mysql_test/cgrates.json b/data/conf/samples/dispatcherh/dispatchers_mysql_test/cgrates.json
new file mode 100755
index 000000000..99a9e6448
--- /dev/null
+++ b/data/conf/samples/dispatcherh/dispatchers_mysql_test/cgrates.json
@@ -0,0 +1,67 @@
+{
+
+// Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
+// Copyright (C) ITsysCOM GmbH
+//
+// This file contains the default configuration hardcoded into CGRateS.
+// This is what you get when you load CGRateS with an empty configuration file.
+
+"general": {
+ 	"node_id": "DispatcherS1",
+	"log_level": 7,
+ 	"reconnects": 1,	
+},
+
+
+"listen": {
+ 	"rpc_json": ":2012",
+ 	"rpc_gob": ":2013",
+	"http": ":2080",
+},
+
+"stor_db": {
+	"db_type":"*internal",
+},
+
+"caches":{
+	"partitions": {
+		"*dispatcher_routes": {"limit": -1, "ttl": "2s"},
+		"*dispatcher_hosts": {"limit": -1, "ttl": "2s"}
+	},
+},
+
+
+
+"schedulers": {
+	"enabled": true,				
+},
+
+"rals": {
+	"enabled": true,
+},
+
+"chargers": {
+	"enabled": true,
+},
+
+"sessions": {
+	"enabled": true,
+	"rals_conns": ["*localhost"],
+	"resources_conns": ["*localhost"],
+	"chargers_conns": ["*localhost"],
+	"listen_bijson": ":3014",
+},
+
+"dispatchers":{
+ 	"enabled": true,
+},
+
+"dispatcherh":{
+    "enabled": true,
+},
+
+"apiers": {
+	"enabled": true,
+	"scheduler_conns": ["*internal"],
+},
+}
\ No newline at end of file
diff --git a/guardian/guardian_test.go b/guardian/guardian_test.go
index 6bf249f08..dd576e116 100644
--- a/guardian/guardian_test.go
+++ b/guardian/guardian_test.go
@@ -310,13 +310,12 @@ func TestGuardianGuardUnguardIDs(t *testing.T) {
 	}
 }
 
-func testHandler() (interface{}, error) {
-	return nil, utils.ErrNotFound
-}
 func TestGuardianGuardUnguardIDsCase2(t *testing.T) {
 	//for coverage purposes
 	lkIDs := []string{"test1", "test2", "test3"}
-	_, err := Guardian.Guard(testHandler, 10*time.Millisecond, lkIDs...)
+	_, err := Guardian.Guard(func() (interface{}, error) {
+		return nil, utils.ErrNotFound
+	}, 10*time.Millisecond, lkIDs...)
 	if err == nil || err != utils.ErrNotFound {
 		t.Errorf("\nExpected <%+v>, \nReceived <%+v>", utils.ErrNotFound, err)
 	}
diff --git a/services/dispatcherh_it_test.go b/services/dispatcherh_it_test.go
new file mode 100644
index 000000000..2617891a2
--- /dev/null
+++ b/services/dispatcherh_it_test.go
@@ -0,0 +1,94 @@
+// +build integration
+
+/*
+Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
+Copyright (C) ITsysCOM GmbH
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>
+*/
+package services
+
+/*
+func TestDispatcherhReload(t *testing.T) {
+	cfg := config.NewDefaultCGRConfig()
+
+	utils.Logger, _ = utils.Newlogger(utils.MetaSysLog, cfg.GeneralCfg().NodeID)
+	utils.Logger.SetLogLevel(7)
+	cfg.AttributeSCfg().Enabled = true
+	shdChan := utils.NewSyncedChan()
+	shdWg := new(sync.WaitGroup)
+	chS := engine.NewCacheS(cfg, nil, nil)
+	close(chS.GetPrecacheChannel(utils.CacheAttributeProfiles))
+	close(chS.GetPrecacheChannel(utils.CacheAttributeFilterIndexes))
+	close(chS.GetPrecacheChannel(utils.CacheDispatcherProfiles))
+	close(chS.GetPrecacheChannel(utils.CacheDispatcherHosts))
+	close(chS.GetPrecacheChannel(utils.CacheDispatcherFilterIndexes))
+	filterSChan := make(chan *engine.FilterS, 1)
+	filterSChan <- nil
+	server := cores.NewServer(nil)
+	srvMngr := servmanager.NewServiceManager(cfg, shdChan, shdWg)
+	srvDep := map[string]*sync.WaitGroup{utils.DataDB: new(sync.WaitGroup)}
+	db := NewDataDBService(cfg, nil, srvDep)
+	anz := NewAnalyzerService(cfg, server, filterSChan, shdChan, make(chan rpcclient.ClientConnector, 1), srvDep)
+	attrS := NewAttributeService(cfg, db, chS, filterSChan, server, make(chan rpcclient.ClientConnector, 1), anz, srvDep)
+	rpcInternal := map[string]chan rpcclient.ClientConnector{}
+	cM := engine.NewConnManager(cfg, rpcInternal)
+	srv := NewDispatcherHostsService(cfg, server, cM, anz, srvDep)
+	engine.NewConnManager(cfg, nil)
+	srvMngr.AddServices(attrS, srv,
+		NewLoaderService(cfg, db, filterSChan, server,
+			make(chan rpcclient.ClientConnector, 1), nil, anz, srvDep), db)
+	if err := srvMngr.StartServices(); err != nil {
+		t.Error(err)
+	}
+	if srv.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	if db.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	var reply string
+	if err := cfg.V1ReloadConfig(&config.ReloadArgs{
+		Path:    path.Join("/usr", "share", "cgrates", "conf", "samples", "dispatcherh", "dispatchers_mysql_test"),
+		Section: config.DispatcherHJson,
+	}, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.OK {
+		t.Errorf("Expecting OK ,received %s", reply)
+	}
+	time.Sleep(10 * time.Millisecond) //need to switch to gorutine
+	if !srv.IsRunning() {
+		t.Errorf("Expected service to be running")
+	}
+	if !db.IsRunning() {
+		t.Errorf("Expected service to be running")
+	}
+	err := srv.Start()
+	if err == nil || err != utils.ErrServiceAlreadyRunning {
+		t.Errorf("\nExpecting <%+v>,\n Received <%+v>", utils.ErrServiceAlreadyRunning, err)
+	}
+	err = srv.Reload()
+	if err != nil {
+		t.Errorf("\nExpecting <nil>,\n Received <%+v>", err)
+	}
+	cfg.DispatcherHCfg().Enabled = false
+	cfg.GetReloadChan(config.DispatcherHJson) <- struct{}{}
+	time.Sleep(10 * time.Millisecond)
+	if srv.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	shdChan.CloseOnce()
+	time.Sleep(10 * time.Millisecond)
+}
+*/
diff --git a/services/routes_it_test.go b/services/routes_it_test.go
new file mode 100644
index 000000000..faa03adc0
--- /dev/null
+++ b/services/routes_it_test.go
@@ -0,0 +1,92 @@
+// +build integration
+
+/*
+Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
+Copyright (C) ITsysCOM GmbH
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>
+*/
+package services
+
+/*
+func TestRouteSReload(t *testing.T) {
+	// utils.Logger.SetLogLevel(7)
+	cfg := config.NewDefaultCGRConfig()
+
+	utils.Logger, _ = utils.Newlogger(utils.MetaSysLog, cfg.GeneralCfg().NodeID)
+	utils.Logger.SetLogLevel(7)
+	cfg.ThresholdSCfg().Enabled = true
+	filterSChan := make(chan *engine.FilterS, 1)
+	filterSChan <- nil
+	shdChan := utils.NewSyncedChan()
+	shdWg := new(sync.WaitGroup)
+	chS := engine.NewCacheS(cfg, nil, nil)
+	close(chS.GetPrecacheChannel(utils.CacheThresholdProfiles))
+	close(chS.GetPrecacheChannel(utils.CacheThresholds))
+	close(chS.GetPrecacheChannel(utils.CacheThresholdFilterIndexes))
+	close(chS.GetPrecacheChannel(utils.CacheRouteProfiles))
+	close(chS.GetPrecacheChannel(utils.CacheRouteFilterIndexes))
+	server := cores.NewServer(nil)
+	srvMngr := servmanager.NewServiceManager(cfg, shdChan, shdWg)
+	srvDep := map[string]*sync.WaitGroup{utils.DataDB: new(sync.WaitGroup)}
+	anz := NewAnalyzerService(cfg, server, filterSChan, shdChan, make(chan rpcclient.ClientConnector, 1), srvDep)
+	db := NewDataDBService(cfg, nil, srvDep)
+	tS := NewThresholdService(cfg, db, chS, filterSChan, server, make(chan rpcclient.ClientConnector, 1), anz, srvDep)
+	reS := NewRouteService(cfg, db, chS, filterSChan, server, make(chan rpcclient.ClientConnector, 1), nil, anz, srvDep)
+	engine.NewConnManager(cfg, nil)
+	srvMngr.AddServices(tS, reS,
+		NewLoaderService(cfg, db, filterSChan, server, make(chan rpcclient.ClientConnector, 1), nil, anz, srvDep), db)
+	if err := srvMngr.StartServices(); err != nil {
+		t.Error(err)
+	}
+	if reS.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	if db.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	var reply string
+	if err := cfg.V1ReloadConfig(&config.ReloadArgs{
+		Path:    path.Join("/usr", "share", "cgrates", "conf", "samples", "tutmongo"),
+		Section: config.RouteSJson,
+	}, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.OK {
+		t.Errorf("Expecting OK ,received %s", reply)
+	}
+	time.Sleep(10 * time.Millisecond) //need to switch to gorutine
+	if !reS.IsRunning() {
+		t.Errorf("Expected service to be running")
+	}
+	if !db.IsRunning() {
+		t.Errorf("Expected service to be running")
+	}
+	err := reS.Start()
+	if err == nil || err != utils.ErrServiceAlreadyRunning {
+		t.Errorf("\nExpecting <%+v>,\n Received <%+v>", utils.ErrServiceAlreadyRunning, err)
+	}
+	err = reS.Reload()
+	if err != nil {
+		t.Errorf("\nExpecting <nil>,\n Received <%+v>", err)
+	}
+	cfg.RouteSCfg().Enabled = false
+	cfg.GetReloadChan(config.RouteSJson) <- struct{}{}
+	time.Sleep(10 * time.Millisecond)
+	if reS.IsRunning() {
+		t.Errorf("Expected service to be down")
+	}
+	shdChan.CloseOnce()
+	time.Sleep(10 * time.Millisecond)
+}
+*/