I am trying to setup my mongoDB database using mongoose, but i getting an error “mongoose default promise...

I am trying to set up my MongoDB database using mongoose but getting a deprecated warning "Mongoose: mpromise (mongoose's default promise library) is deprecated, plug in your own promise library instead: http://mongoosejs.com/docs/promises.html"

Here is my code for server.js file below:

var mongoose = require('mongoose');

mongoose.promise = require('bluebird');





// mongoose.promise = global.promise;

mongoose.connect('mongodb://localhost:27017/TodoApp');



var Todo = mongoose.model('Todo', {

  text: {

    type: String

  },

  completed: {

    type: Boolean

  },

  completedAt: {

    type: Number

  }

});



var newTodo = new Todo({

  text: 'Cook dinner'

});



newTodo.save().then((doc) => {

  console.log('Saved todo', doc);

}, (e) => {

  console.log('Unable to save todo')

});

I already tried to install bluebird and to use it as my third party promise but still getting the same error message.

asked Jan 19 at 9:23

Abhinav Anshul

315

1

you could look at this, its kinda duplicate: stackoverflow.com/questions/38138445/…

– saikat chakrabortty
Jan 19 at 9:28

Possible duplicate of (node:3341) DeprecationWarning: Mongoose: mpromise

– NoobieSatan
Jan 19 at 9:30

Which version of nodejs you are using? I use node 8. And I dont need to specify promise library, it takes the global one by default.

– Jayadratha Mondal
Jan 20 at 3:03

add a comment |

Here is my code for server.js file below:

var mongoose = require('mongoose');

mongoose.promise = require('bluebird');





// mongoose.promise = global.promise;

mongoose.connect('mongodb://localhost:27017/TodoApp');



var Todo = mongoose.model('Todo', {

  text: {

    type: String

  },

  completed: {

    type: Boolean

  },

  completedAt: {

    type: Number

  }

});



var newTodo = new Todo({

  text: 'Cook dinner'

});



newTodo.save().then((doc) => {

  console.log('Saved todo', doc);

}, (e) => {

  console.log('Unable to save todo')

});

I already tried to install bluebird and to use it as my third party promise but still getting the same error message.

asked Jan 19 at 9:23

Abhinav Anshul

315

1

you could look at this, its kinda duplicate: stackoverflow.com/questions/38138445/…

– saikat chakrabortty
Jan 19 at 9:28

Possible duplicate of (node:3341) DeprecationWarning: Mongoose: mpromise

– NoobieSatan
Jan 19 at 9:30

Which version of nodejs you are using? I use node 8. And I dont need to specify promise library, it takes the global one by default.

– Jayadratha Mondal
Jan 20 at 3:03

add a comment |

Here is my code for server.js file below:

var mongoose = require('mongoose');

mongoose.promise = require('bluebird');





// mongoose.promise = global.promise;

mongoose.connect('mongodb://localhost:27017/TodoApp');



var Todo = mongoose.model('Todo', {

  text: {

    type: String

  },

  completed: {

    type: Boolean

  },

  completedAt: {

    type: Number

  }

});



var newTodo = new Todo({

  text: 'Cook dinner'

});



newTodo.save().then((doc) => {

  console.log('Saved todo', doc);

}, (e) => {

  console.log('Unable to save todo')

});

I already tried to install bluebird and to use it as my third party promise but still getting the same error message.

asked Jan 19 at 9:23

Abhinav Anshul

315

Here is my code for server.js file below:

var mongoose = require('mongoose');

mongoose.promise = require('bluebird');





// mongoose.promise = global.promise;

mongoose.connect('mongodb://localhost:27017/TodoApp');



var Todo = mongoose.model('Todo', {

  text: {

    type: String

  },

  completed: {

    type: Boolean

  },

  completedAt: {

    type: Number

  }

});



var newTodo = new Todo({

  text: 'Cook dinner'

});



newTodo.save().then((doc) => {

  console.log('Saved todo', doc);

}, (e) => {

  console.log('Unable to save todo')

});

I already tried to install bluebird and to use it as my third party promise but still getting the same error message.

javascript node.js mongodb mongoose es6-promise

asked Jan 19 at 9:23

Abhinav Anshul

315

asked Jan 19 at 9:23

Abhinav Anshul

315

asked Jan 19 at 9:23

Abhinav Anshul

315

asked Jan 19 at 9:23

Abhinav Anshul

315

asked Jan 19 at 9:23

Abhinav Anshul

315

1

you could look at this, its kinda duplicate: stackoverflow.com/questions/38138445/…

– saikat chakrabortty
Jan 19 at 9:28

Possible duplicate of (node:3341) DeprecationWarning: Mongoose: mpromise

– NoobieSatan
Jan 19 at 9:30

Which version of nodejs you are using? I use node 8. And I dont need to specify promise library, it takes the global one by default.

– Jayadratha Mondal
Jan 20 at 3:03

add a comment |

1

you could look at this, its kinda duplicate: stackoverflow.com/questions/38138445/…

– saikat chakrabortty
Jan 19 at 9:28

Possible duplicate of (node:3341) DeprecationWarning: Mongoose: mpromise

– NoobieSatan
Jan 19 at 9:30

Which version of nodejs you are using? I use node 8. And I dont need to specify promise library, it takes the global one by default.

– Jayadratha Mondal
Jan 20 at 3:03

you could look at this, its kinda duplicate: stackoverflow.com/questions/38138445/…

– saikat chakrabortty
Jan 19 at 9:28

Possible duplicate of (node:3341) DeprecationWarning: Mongoose: mpromise

– NoobieSatan
Jan 19 at 9:30

Which version of nodejs you are using? I use node 8. And I dont need to specify promise library, it takes the global one by default.

– Jayadratha Mondal
Jan 20 at 3:03

add a comment |

2 Answers
2

active

oldest

votes

-1

You should use

mongoose.Promise = require('bluebird');

You are using

mongoose.promise = require('bluebird');

Also I think you are using older version of nodejs. I use node js 8 & mongoose takes global.Promise by default as nodejs 8 comes with native Promise.

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

add a comment |

try using this code mate

var mongoose = require('mongoose');



mongoose.Promise = global.Promise;

mongoose.connect('mongodb://10.7.0.3:27107/data/TodoApp');

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

add a comment |

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2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

-1

You should use

mongoose.Promise = require('bluebird');

You are using

mongoose.promise = require('bluebird');

Also I think you are using older version of nodejs. I use node js 8 & mongoose takes global.Promise by default as nodejs 8 comes with native Promise.

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

add a comment |

-1

You should use

mongoose.Promise = require('bluebird');

You are using

mongoose.promise = require('bluebird');

Also I think you are using older version of nodejs. I use node js 8 & mongoose takes global.Promise by default as nodejs 8 comes with native Promise.

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

add a comment |

-1

You should use

mongoose.Promise = require('bluebird');

You are using

mongoose.promise = require('bluebird');

Also I think you are using older version of nodejs. I use node js 8 & mongoose takes global.Promise by default as nodejs 8 comes with native Promise.

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

You should use

mongoose.Promise = require('bluebird');

You are using

mongoose.promise = require('bluebird');

Also I think you are using older version of nodejs. I use node js 8 & mongoose takes global.Promise by default as nodejs 8 comes with native Promise.

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

answered Jan 20 at 3:09

Jayadratha Mondal

3391417

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

add a comment |

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

I am able to use ES-6 version of promise instead of bluebird, but unable to save it to my MongoDB database.i'm getting my second console.log message printing.

– Abhinav Anshul
Jan 20 at 5:51

@AbhinavAnshul what is the error message. Print the error message & paste here.

– Jayadratha Mondal
Jan 20 at 6:12

It worked, I had few files corrupted in MongoDB application as well as I use outdated Nodejs. Thank you so much for helping.

– Abhinav Anshul
Jan 20 at 7:10

add a comment |

try using this code mate

var mongoose = require('mongoose');



mongoose.Promise = global.Promise;

mongoose.connect('mongodb://10.7.0.3:27107/data/TodoApp');

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

add a comment |

try using this code mate

var mongoose = require('mongoose');



mongoose.Promise = global.Promise;

mongoose.connect('mongodb://10.7.0.3:27107/data/TodoApp');

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

add a comment |

try using this code mate

var mongoose = require('mongoose');



mongoose.Promise = global.Promise;

mongoose.connect('mongodb://10.7.0.3:27107/data/TodoApp');

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

try using this code mate

var mongoose = require('mongoose');



mongoose.Promise = global.Promise;

mongoose.connect('mongodb://10.7.0.3:27107/data/TodoApp');

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

edited Jan 20 at 2:58

answered Jan 19 at 10:30

THEWOLF

6381112

answered Jan 19 at 10:30

THEWOLF

6381112

answered Jan 19 at 10:30

THEWOLF

6381112

add a comment |

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