seneca-shard-store
Node.js seneca data storage module that uses multiple stores
This module is a plugin for the Seneca framework. It provides a storage engine that uses multiple stores, called shards. The data is divided equally at time of creation, using an id built by the sharder module.
Support
If you're using this module, feel free to contact me on twitter if you have any questions! :) @matteocollina
Quick example
This example uses two jsonfile-store.
var seneca = require('seneca')()si.use(require('seneca-jsonfile-store'),{ map: { 'store1/-/-': '*' }, folder: __dirname + '/db1'}) si.use(require('seneca-jsonfile-store'),{ map: { 'store2/-/-': '*' }, folder: __dirname + '/db2'}) si.use(require('..'),{ shards: { 1: { zone: 'store1', append: true }, 2: { zone: 'store2', append: true } }}) seneca.ready(function(){ var apple = seneca.make$('fruit') apple.name = 'Pink Lady' apple.price = 0.99 apple.save$(function(err,apple){ console.log( "apple.id = "+apple.id ) })})Install
npm install senecanpm install seneca-shard-storeUsage
You don't use this module directly. It provides an underlying data storage engine for the Seneca entity API:
var entity = seneca.make$('typename')entity.someproperty = "something"entity.anotherproperty = 100 entity.save$( function(err,entity){ ... } )entity.load$( {id: ...}, function(err,entity){ ... } )entity.list$( {property: ...}, function(err,entity){ ... } )entity.remove$( {id: ...}, function(err,entity){ ... } )Test
cd testmocha shard.test.js --seneca.log.printAcknowledgements
This project was kindly sponsored by nearForm.
License
MIT