Tiered Storage

A cloud-native, elastic, tiered KVS.

Build Instructions:

Note: some of the build instruction below are outdated. We plan to officially open-source the repo in the next two months.

1. Install Clang and libc++. On Ubuntu, run:
   sudo apt-get install clang-4.0.
   sudo apt-get install libc++-dev libc++abi-dev.
   Clang/Clang++ is assumed to reside in /usr/bin/. Therefore, run:
   sudo ln -s "$(which clang-4.0)” /usr/bin/clang.
   sudo ln -s "$(which clang++-4.0)" /usr/bin/clang++.
2. Download and install Google protobuf (https://github.com/google/protobuf).

To build the KVS in debug mode, run bash ./scripts/build_debug.sh.
To build the KVS in release mode, run bash ./scripts/build_release.sh.

To run the KVS,

1. Start a storage node by running ./build/kv_store/lww_kvs/kvs_server.
2. Start a proxy node by running ./build/kv_store/lww_kvs/kvs_proxy.
3. Start the monitoring node by running ./build/kv_store/lww_kvs/kvs_monitoring.
4. Start a benchmark node by running ./build/kv_store/lww_kvs/kvs_benchmark.

Meanwhile, the accepted input formats are GET $key and PUT $key $value.