I am trying to connect with mongodb database but it throws some kind of error I am unable to understand
(node:94165) DeprecationWarning: current Server Discovery and Monitoring engine is deprecated, and will be removed in a future version. To use the new Server Discover and Monitoring engine, pass option { useUnifiedTopology: true } to the MongoClient constructor. (Use `node --trace-deprecation ...` to show where the warning was created) MongoNetworkError: failed to connect to server [cluster0-shard-00-00.lpcoo.mongodb.net:27017] on first connect [MongoNetworkError: connection 5 to cluster0-shard-00-00.lpcoo.mongodb.net:27017 closed at TLSSocket.<anonymous> (/home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/connection.js:372:9) at Object.onceWrapper (events.js:422:26) at TLSSocket.emit (events.js:315:20) at net.js:670:12 at TCP.done (_tls_wrap.js:554:7)] at Pool.<anonymous> (/home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/topologies/server.js:438:11) at Pool.emit (events.js:315:20) at /home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/pool.js:562:14 at /home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/pool.js:1009:9 at callback (/home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/connect.js:97:5) at /home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/connect.js:124:7 at _callback (/home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/connect.js:349:5) at Connection.errorHandler (/home/aman/Documents/Coding/nodejs/expressjs_ejs_mongodb/node_modules/mongodb/lib/core/connection/connect.js:365:5) at Object.onceWrapper (events.js:422:26) at Connection.emit (events.js:315:20) -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-md Old group rules: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to nodejs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/687e014b-34fd-415e-b5b6-8d92a559c131o%40googlegroups.com.