mongo single node

pkg/common/db/model.go

@@ -17,7 +17,6 @@ import (
 	//"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/mongo"
 	//	"go.mongodb.org/mongo-driver/mongo/options"
-
 )
 
 var DB DataBases
@@ -42,7 +41,7 @@ func init() {
 	// mongo init
 	// "mongodb://sysop:moon@localhost/records"
 	uri := "mongodb://sample.host:27017/?maxPoolSize=20&w=majority"
-	uri = fmt.Sprintf("mongodb://%s/%s/?maxPoolSize=%d",
+	uri = fmt.Sprintf("mongodb://%s/%s/?maxPoolSize=%d&connect=direct",
 		config.Config.Mongo.DBAddress[0], config.Config.Mongo.DBDatabase,
 		config.Config.Mongo.DBMaxPoolSize)