dynalite

dynalite

A mock implementation of Amazon's DynamoDB, focussed on correctness and performance, and built on LevelDB (well, @rvagg's awesome LevelUP to be precise).

All basic actions and validations have now been implemented, but there are still a number of issues (see below) before this module should be considered for general use.

Example

// Returns a standard Node.js HTTP server
var dynalite = require('dynalite')

// Listen on port 4567
dynalite.listen(4567, function(err) {
  if (err) throw err
  console.log('Dynalite started on port 4567')
})

Can also just run on the command line (will listen on port 4567) - a better command line runner is in the works.

$ node index.js

TODO

• Add executable script
• Add config settings, especially for the table delays and strict checking
• Allow for different persistence types (LevelDOWN-Hyper, etc)
• Use efficient range scans for Query calls
• Implement ReturnItemCollectionMetrics on all remaining endpoints
• Check for any missing ExclusiveStartKey/LastEvaluatedKey functionality