node-zkplus

zkplus is the API you wish ZooKeeper had for Node.js. It closely resembles the fs module. For more informtion, look here.

Installation

npm install zkplus

Usage

var assert = require('assert');
var zkplus = require('zkplus');

var client = zkplus.createClient({
        servers: [{
            host: 'localhost'
            , port: 2181
        }]
});

client.on('connect', function () {
        client.mkdirp('/foo/bar', function (err) {
                assert.ifError(err);
                client.rmr('/foo', function (err) {
                        assert.ifError(err);
                        client.close();
                });
        });
});

client.connect();

Tests

To launch tests you'll need a running zookeeper instance. You can have one locally like this:

cd
wget http://mirror.speednetwork.de/apache/zookeeper/stable/zookeeper-3.3.5.tar.gz
tar -xzvf zookeeper-3.3.5.tar.gz
cd zookeeper-3.3.5
cp conf/zoo_sample.cfg conf/zoo.cfg
sudo ./bin/zkServer.sh start|stop|status

Then to launch tests:

cd node-zkplus
npm test

License

The MIT License (MIT) Copyright (c) 2012 Mark Cavage

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Bugs

See https://github.com/mcavage/node-zkplus/issues.