In my three previous blogs I wrote about our implementation of Fractal Tree Indexes on MongoDB, showing a 10x insertion performance increase, a 268x query performance increase, and a comparison of covered indexes and clustered indexes. The benchmarks show the difference that rich and efficient indexing can make to your MongoDB workload.
It’s one thing for us to benchmark MongoDB + TokuDB and another to measure real world performance. If you are looking for a way to improve the performance or scalability of your MongoDB deployment, we can help and we’d like to hear from you. We have a preview build available for MongoDB v2.2 that you can run with your existing data folder, drop/add Fractal Tree Indexes, and measure the performance differences. Please email me at email@example.com if interested.