Thanks for your comments Jon. RocksDB shares some of its genes with LevelDB.. something like a parent-child relationship. Please check out Universal Comaction

Thanks for your comments Jon. RocksDB shares some of its genes with LevelDB.. something like a parent-child relationship. Please check out Universal Comaction Style, multi-threaded-compaction, pipelined memtables. I used to have JNI bindings that I pulled in from https://github.com/fusesource/leveldbjni https://github.com/fusesource/leveldbjni but it was difficult for me to update the JNI everytime we added new apis to RocksDB. It would be great if somebody who needs Java support can implement JNI bindings for RocksDB.