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diff --git a/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/mapreduce/mapreduce.js b/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/mapreduce/mapreduce.js
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--- a/common/src/main/webapp/usageguide/appserver/node_modules/mongoose/examples/mapreduce/mapreduce.js
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-// import async to make control flow simplier
-var async = require('async');
-
-// import the rest of the normal stuff
-var mongoose = require('../../lib');
-
-require('./person.js')();
-
-var Person = mongoose.model('Person');
-
-// define some dummy data
-var data = [
- {
- name: 'bill',
- age: 25,
- birthday: new Date().setFullYear((new Date().getFullYear() - 25)),
- gender: 'Male'
- },
- {
- name: 'mary',
- age: 30,
- birthday: new Date().setFullYear((new Date().getFullYear() - 30)),
- gender: 'Female'
- },
- {
- name: 'bob',
- age: 21,
- birthday: new Date().setFullYear((new Date().getFullYear() - 21)),
- gender: 'Male'
- },
- {
- name: 'lilly',
- age: 26,
- birthday: new Date().setFullYear((new Date().getFullYear() - 26)),
- gender: 'Female'
- },
- {
- name: 'alucard',
- age: 1000,
- birthday: new Date().setFullYear((new Date().getFullYear() - 1000)),
- gender: 'Male'
- }
-];
-
-
-mongoose.connect('mongodb://localhost/persons', function(err) {
- if (err) throw err;
-
- // create all of the dummy people
- async.each(data, function(item, cb) {
- Person.create(item, cb);
- }, function(err) {
- if (err) {
- // handle error
- }
-
- // alright, simple map reduce example. We will find the total ages of each
- // gender
-
- // create the options object
- var o = {};
-
- o.map = function() {
- // in this function, 'this' refers to the current document being
- // processed. Return the (gender, age) tuple using
- /* global emit */
- emit(this.gender, this.age);
- };
-
- // the reduce function receives the array of ages that are grouped by the
- // id, which in this case is the gender
- o.reduce = function(id, ages) {
- return Array.sum(ages);
- };
-
- // other options that can be specified
-
- // o.query = { age : { $lt : 1000 }}; // the query object
- // o.limit = 3; // max number of documents
- // o.keeptemp = true; // default is false, specifies whether to keep temp data
- // o.finalize = someFunc; // function called after reduce
- // o.scope = {}; // the scope variable exposed to map/reduce/finalize
- // o.jsMode = true; // default is false, force execution to stay in JS
- o.verbose = true; // default is false, provide stats on the job
- // o.out = {}; // objects to specify where output goes, by default is
- // returned, but can also be stored in a new collection
- // see: http://mongoosejs.com/docs/api.html#model_Model.mapReduce
- Person.mapReduce(o, function(err, results, stats) {
- console.log('map reduce took %d ms', stats.processtime);
- console.log(results);
- cleanup();
- });
- });
-});
-
-function cleanup() {
- Person.remove(function() {
- mongoose.disconnect();
- });
-}