grid angular.js

Distributed Computing Grid

Server sends to each socket.io websocket client a region of the image for processing. Then the result is stored and shared within the network.
For supporting high concurrency, the backend distributes events between redis instances, handled by socket.io-redis. Nodes can be added anytime, at any layer.

Running docker

$ eval $(docker-machine env default)
$ docker-compose up --build -d
$ docker-compose scale web=2

Exposed port '88'

Running from source

Prepare enviroment

OSX

Install XQuartz, then...

$ brew install cairo

Set env

$ export PKG_CONFIG_PATH=/opt/X11/lib/pkgconfig

Linux

$ sudo apt-get install libcairo2-dev libjpeg8-dev libpango1.0-dev libgif-dev build-essential g++

Install

  $ npm install -g bower grunt-cli

  $ npm install

  $ bower install

Run embedded server

You need a running local mongodb instance. (For OSX, 'brew install mongodb')

$ grunt serve

Open location in browser

http://localhost:9000