Mass insert documents in Couchbase

batch_insert.js

var couchbase = require("couchbase")
var async = require("async")

var db = new couchbase.Connection({})

// create insert function which expects just a callback
function insertFormObject(object) {
  return function (cb) {
    db.set(object._id, object.value, cb)
  }
}
// create array of inserts
var documents = [
  { _id: "mykey-0", value: { iam: "adoc" } },
  { _id: "mykey-1", value: { iam: "adoc" } },
  { _id: "mykey-2", value: { iam: "adoc" } },
  { _id: "mykey-3", value: { iam: "adoc" } }
]
var inserts = documents.map(function(o) { return insertFormObject(o) })

// run all inserts in parallel
async.parallel(inserts, function(err) {
  if(err) new Error(err);
  db.shutdown();
})