Connection

Initialization

Edit file config.json

connection : {
 "host" : "localhost",
 "port" : 27017,
 "db" : "cermai",
 "user" : "",
 "pwd" : ""
}

• host : host mongodb
• port : port on mongodb
• db : your database project
• user : user on mongodb
• pwd : password on mongodb
• members : member of replica mongodb

Using Replica

just add simple code like this on connection

"members" : [
 {
   "host" : "localhost",
   "port" : 27018
 },
 {
   "host" : "localhost",
   "port" : 27019
 }
]