This value is used when making an initial connection to the MongoDB database. We first started seeing the server selection timeout issue in November 2019 and it was fixed in version 3.3.4 Ticket : NODE-2249 Then we didn't see the issue for like 3-4 months but again in April 2020 we started seeing the same issue and it was fixed in 3.5.5 NODE-2467 Often, replica set connection issues are due to your machine's hostname not matching the host name in the connection string you're passing to connect(). This happened probably because the MongoDB service isn't started. Hey Guys, in this video the solution regarding the error MongooseServerSelectionError: connect ECONNREFUSED or const serverSelectionError = new ServerSele. Maybe it is the port 8443. node app.js enter, connect ECONNREFUSED. Now open the open service tab at bottom of same screen. Do you want to request a feature or report a bug? (10 * 20000)". Also, Is it a replica set ? Error: connect ETIMEDOUT; connect ETIMEDOUT Node.js; webdriver-manager update throwing Error: connect ETIMEDOUT; node-fetch connect ETIMEDOUT error; AWS Lambda external URI request error: connect ETIMEDOUT; connect ETIMEDOUT npm grunt module; ioredis Error: connect ETIMEDOUT - Can't get connection to local redis server; NodeJs Error: connect . no, it's not the port. MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017 , App 591402 output: name: 'MongooseServerSelectionError', App 591402 output: reason: App 591402 output: TopologyDescription { App 591402 output: type . Here are the detailed configs and error: Connections from any IPs are allowed Connection code import mongoose from 'mongoose' try { await mongoose.connect (process.env.MONGO_URI) console.log ('Connected to MongoDB') } catch (err) { console.error (err) } Connection string's format I need more music. If it's 3000, you could try making the relevant change in your Proxy settings to reflect that. set mysql_connection_string "server=127.0.0.1;database=essentialmode;userid=root;keepAlive=60" 6 - Make Sure About Database name : FXServer / essentialmode - Userid : root. In any case, what I need is a way to reliably reconnect the client in case the connection was dropped. Hey, just poking in here to report that I had the same issue. I am using macOS Big Sur, I have installed mongodb comunity edition using this link https://docs.mongodb.com/v5./tutorial/install-mongodb-on-os-x . The connection timeout determines the maximum amount of response time that waits for a connection established by the server. The default connection timeout value ranges from 1 second to 30 seconds. This happened probably because the MongoDB service isn't started. When I try to run my node js app, I get this. some of the errors in Shell are: W NETWORK [ReplicaSetMonitor-TaskExecutor] DNS resolution while connecting to standbox-shard-00-00.3jhk5.mongodb.net:27017. No. [distribution] Initial Distribution API Database connection error occured - MongooseServerSelectionError: Could not connect to any servers in your MongoDB Atlas cluster. Hi everybody, I can not connect to my Atlas neither from Shell nor Compass, I used 0.0.0.0/0 in IP white list. Now go to task manager. Follow the below steps to start it:Go to Control Panel and click on Administrative Tools.Do. 10 * 20000" For any questions I am at . Good Luck! Here's the result: Server is listening to port 3000. Billjesh Baidya Asks: MongooseServerSelectionError: connect ETIMEDOUT I recently ran into this problem. Again, I went through another error in Express and MongoDB. Bug What is the current behavior? And tried with different hostnames and it doesnt' seems to be the problem. Now type mongo and hit enter, you will see error not able to connect to mongodb server. 4 - Consider adding a .catch block to mongoose.connect, to log the reason why the connection Promise was rejected and see if it complains about something in your Uri: () catch( error) It looks like a malformed uri that the mongodriver cannot parse and use to connect, but I can't tell exactly why from the info you posted Thank you for the response. connect ECONNREFUSED. Tag Archives: MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017 Node: background NPM start error: mongooseserverselection error: connect econnrefused 127.0.0.1:27017. (10 * 1000)" with this "? The application was running fine and now its giving the below error. Double click on Services. MongooseServerSelectionError: connect ECONNREFUSED ::1:27017 at Connection.openUri (C:\Users\lenov\OneDrive\Documents\Projects\Small\NPM\express\4\Mongoose\node_modules\mongoose\lib\connection.js:847:32) fix; MongooseServerSelectionError: connect ECONNREFUSED ::1:27017 at NativeConnection.Connection.openUri And in the mongo logs, I see those lines related to the connection/disconnection (which is definately not a timeout when looking at the timestamp): 2020-06-04T15:54:31.200+0000 I NETWORK [listener] connection accepted from 172.17..5:38864 #1 (1 connection now open) This topic was automatically closed 5 days after the last reply. If you can include how you're connecting using mongoose odm (the mongoose.connect statement) I read that section. Find mongodb and select it. in 2 cases above, setting useUnifiedTopology as false resulted in MongoNetworkError: failed to connect to server [ip:port] on first connect [MongoError: Authentication failed. If the current behavior is a bug, please provide the steps to reproduce. external-user Description We are using MongoDB atlas in our node application. I have two identical databases, one for staging and another for production, each on a separate droplet and I already added my IP to the "Inbound Rules" so I can connect. Welcome to the Community !. 3 hours later. because mongoose also requires a few options. 7 - Remove Password On Your Database If You Using Passwords! in/node /home/bbuser/Projects/untitled/bin/www untitled:server Listening on port 3000 +0ms GET. I NETWORK [ReplicaSetMonitor-TaskExecutor] Cannot reach any nodes for set atlas-2029eb-shard- Ideally, I would be able to . I have successfully created a mongoDB VM on GAP, and its ssh connection is possible, internal ip of mongoDB's VM is : 1.2.3.4 external ip is : 5.6.7.8 (mentioned ip's are just example) i've also I was able to connect to the database using the uri that belongs to the production database, but failing to connect to the staging one. Disclaimer: The information provided on DevExpress.com and its affiliated web properties is provided "as is" without warranty of any kind.Developer Express Inc disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017. Sorry if you already did this, but in case you didn't: can you connect to the database locally, using the mongosh? Website content quality is poor, distribution efficiency is too low how to do?Huawei engineers offer 5 unique skills>>> I am trying to migrate from mongoose 4.13.20 to 5.9.18.The problem is I am not able to connect to mongodb with either mongoose.set('useNewUrlParser', true); or mongoose.set('useUnifiedTopology', true); or both.. HERE'S HOW TO FIX THE "Mysql-async [ERROR] connect ETIMEDOUT" CONSOLE ERROR -----> HOW TO FIX <------ Open the file "Mysql-async.js" in the folder "mysql-async" go to the line "647" and replace the value "? Hey @sync_bear,. Script I use with 4.13.20 How to solve UnhandledPromiseRejectionWarning: MongooseServerSelectionError: connect ECONNREFUSED 127.0.0.1:27017in node js and mongodb is shown OOhh, yes, I know, I should thinking about that. No password, no root, no port. First thought: The issue is related to Nodejitsu. Then go to line "5045" and replace the value "? Also to note is that this doesn't seem to happen all the time, however today I was unable to retreive any of my data due to timeouts (30k), and the issue was immediately resolved when removing the useUnifiedTopology flag.. I'm connecting to an Atlas cluster. MongooseServerSelectionError: connect ETIMEDOUT 13.250.154.115:27017 The problem happens when trying to connect to mLab database URI with mongoose.connect(). Maybe I need to put the project in root XAMPP root folder. connection to 165.225.131.162:10657 failed - read ETIMEDOUT`, then that time out does not happen in the locally running instance, connected to the same database! One common reason is that you're trying to access the database from an IP that isn't whitelisted. Go to cmd prompt and change dir to mongo bin file like this ( c:\program files\mongodb\server\4.2\bin ). The following program can be used to reproduce this: To test the connection and if you have installed mongo globally on your local machine, you can also first try to connect to the MongoDB Atlas cluster using this command from your terminal: . solved:Mongodb Error : couldn't connect to server 127.0.0.1:27017, connection attempt failed : solved in less than 2 minutes.MongooseSeverSelectError:connect. I am able to . 10 * 1000" with this "? Open Facebook in a new tab Open Twitter in a new tab Open Instagram in a new tab Open LinkedIn in a new tab Open Pinterest in a new tab I myself am not using Docker or any vm. MongooseServerSelectionError: connect ECONNREFUSED ::1:27017 It looks like you're sending a request to localhost:3000, but your Proxy settings seem to be set to 127.0.0.1: 8080 Is your server running on Port 3000 or 8080? Questions: Why does supplying username, password and database name as part of connection string does not work for mongoose? New replies are no longer allowed. Follow the below steps to start it: Go to Control Panel and click on Administrative Tools. Go to services tab. What can solve this?