Standard Connection String Format This section describes the standard format of the MongoDB connection URI used to connect to a MongoDB deployment: standalone, replica set, or a sharded cluster. The standard URI connection scheme has the form: mongodb://[username:password@]host1[:port1][,....
mongodb:// A required prefix to identify that this is a string in the standard connection format. username:password@ Optional. If specified, the client will attempt to log in to the specific database using these credentials after connecting to the mongod instance. host1 Required. It identifies...
# This connection string is missing the <hostname> and raises a connection error mongodb+srv://myDatabaseUser:D1fficultP%40ssw0rd@example.com/ 与标准连接字符串一样,DNS 种子列表连接字符串支持将选项指定为查询字符串。使用 DNS 种子列表连接字符串,还可以通过 TXT 记录指定以下选项: replicaSet authS...
错误码HTTP status code错误码错误信息描述操作400InvalidConnectionString.FormatSpecified connection string is not valid.-诊断499InternalFailureInvoke backend proxy erro...
Studio 3T's Connection Manager makes it easy to connect to MongoDB whether it's cloud-hosted or on-premise, or through a direct connection or a replica set.
更详细的Connection String URI 请参考:Connection String URI Format。(生产环境一定要引导用户使用控制台上的Connect String去连接) c、账户密码不对这个也遇到的比较多,还有一个就是登陆账户与认证数据库不匹配,MongoDB 中账户与数据库是绑定的,查看账户的详细信息可以在admin库下执行db.system.users.find();进行...
连接(Connection) 顾名思义,连接对象能让我们访问MongoDB服务器,它表示到服务器的连接,让我们能够获取首选项。 要创建Connection对象,我们可以在MongoDB shell中使用Mongo(host:port),,或者在JavaScript文件中使用var con = new Mongo(host:port),或者使用connect(url, user, password)方法,该方法等同于Mongo().get...
getLastError() - just returns the err msg string db.getLastErrorObj() - return full status object db.getLogComponents() db.getMongo() get the server connection object db.getMongo().setSlaveOk() allow queries on a replication slave server db.getName() db.getProfilingLevel() - deprecated db...
getLastError() - just returns the err msg string db.getLastErrorObj() - return full status object db.getLogComponents() db.getMongo() get the server connection object db.getMongo().setSlaveOk() allow queries on a replication slave server db.getName() db.getPrevError() db.getProfilingLevel...
//Reformat to a Mongoose connect string and connect() varmongooseConnectString=mongodbUri.formatMongoose(uri); mongoose.connect(mongooseConnectString); //Test for connection success vardb=mongoose.connection; db.on('error',console.error.bind(console,'Connection error:')); ...