Error: read ECONNRESET on Meteor Run with mongo remote (Docker)

I use Mup to deploy my app on DigitalOcean.
I would like to meteor run local with mongo remote on Docker.
I create user role (testing, pwd123456) on MongoDB, and then

MONGO_URL=mongodb://testing:pwd123456@1.2.3.4:27017/mydb meteor

Get error

Error: read ECONNRESET
W20180916-09:32:40.718(7)? (STDERR)     at Object.Future.wait (/Users/theara/.meteor/packages/meteor-tool/.1.4.2_2.lqfb7c.mi0hm++os.osx.x86_64+web.browser+web.cordova/mt-os.osx.x86_64/dev_bundle/server-lib/node_modules/fibers/future.js:449:15)
W20180916-09:32:40.719(7)? (STDERR)     at new MongoConnection (packages/mongo/mongo_driver.js:219:27)
W20180916-09:32:40.719(7)? (STDERR)     at new MongoInternals.RemoteCollectionDriver (packages/mongo/remote_collection_driver.js:4:16)
W20180916-09:32:40.719(7)? (STDERR)     at Object.<anonymous> (packages/mongo/remote_collection_driver.js:38:10)
W20180916-09:32:40.720(7)? (STDERR)     at Object.defaultRemoteCollectionDriver (packages/underscore.js:784:19)
W20180916-09:32:40.720(7)? (STDERR)     at new Mongo.Collection (packages/mongo/collection.js:103:40)
W20180916-09:32:40.720(7)? (STDERR)     at AccountsServer.AccountsCommon (packages/accounts-base/accounts_common.js:23:18)
W20180916-09:32:40.721(7)? (STDERR)     at new AccountsServer (packages/accounts-base/accounts_server.js:18:5)
W20180916-09:32:40.722(7)? (STDERR)     at meteorInstall.node_modules.meteor.accounts-base.server_main.js (packages/accounts-base/server_main.js:9:12)
W20180916-09:32:40.722(7)? (STDERR)     at fileEvaluate (packages/modules-runtime.js:181:9)
W20180916-09:32:40.723(7)? (STDERR)     - - - - -
W20180916-09:32:40.723(7)? (STDERR)     at exports._errnoException (util.js:911:11)
W20180916-09:32:40.724(7)? (STDERR)     at TCP.onread (net.js:558:26)
=> Exited with code: 1