Modified private-YCSB branch to support large tables patch https://github.com/twilli3141/YCSB/commit/526207009d37632cb9984c1f2b642c6e118f6f8b
The patch was originally created by Terry Williams and made available to his github. I have patched in the changes.
Modified the Client.java to print stats every second instead of every 10 seconds.
Modified CoreWorkload.java to accomodate long keys.
Added LongGenerator.java, ExponentialLongGenerator.java, HotSpotLongGenerator.java, LongCounterGenerator.java to generate long keys.
Modified files under generator and measurements/exporter to support long keys.