A system to obscure the operation used in KV Store queries.

• Apache Thrift
• RocksDB
• LibSodium
• Boost

Install all:

sudo apt install thrift-compiler libthrift-dev librocksdb-dev libsodium-dev libboost-all-dev

$ mkdir db
$ make

./server

will start the server.

$ ./client
> PUT hello world
> GET hello
world
> 

Ctrl+C cleans up the program, saves what needs to be persisted into OpScure.data, and exits.

Building the program will output libwaffle.so.

First put the shared library in a reasonable folder. In order to ensure that it is found by Java, the folder must be added to the environment variable LD_LIBRARY_PATH. If the library is contained in some/folder, then run the following:

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/some/folder

Ensure the server is started, then run the following from the YCSB repository:

./bin/ycsb load waffle -s -P workloads/workloada
./bin/ycsb run waffle -s -P workloads/workloada
./bin/ycsb run waffle -s -P workloads/workloadb
./bin/ycsb run waffle -s -P workloads/workloadc

Loading only needs to be done once. Then check the logs folder in the YCSB repository for throughput and latency numbers (logs/loga.txt corresponds to workload A, and so on).