superisaac / node-yesdb

nodejs implementation of bitcask log-based key-value storage

node-yesdb

nodejs implementation of bitcask log-based key-value storage

author: Zeng Ke email: [e-mail]

License

node-yesdb is licensed under MIT license

Features

• all operations, open/set/put, are asynchronized
• data files is text based, so some some unix command line tools can be used to view or opeate on them.

Example

var yesdb = require('./yesdb');

var db = yesdb.opendb('xxx');

// this operation will not run until opening database is completed
db.set('abc', 'defx神马', function () {
	console.info('set item ok');
    });

// this operation will not run until opening database is completed
db.get('abc', function (err, v) {
	console.info('get value', v);
    });

console.log('This statement should be executed before db operations');

TODO:

• collect data files to reduce the number
• hint files
• others ....