My first Erlang Project - Martin Sumner - EUC17
832 views · Published 28 July 2017 · 39:23 · Indexed 21 September 2026
Channel: Erlang Solutions · 2017 · Science & Technology
Leveled is a pure Erlang Key-Value store, designed specifically as a new backend for Riak KV. Originally started as a personal project, it’s now ready to be used in the real world. All backends for Riak KV have limitations: Bitcask has only partial feature support (in particular not supporting secondary indexes, which may also mean it can never support certain CRDT optimisations), leveldb requires a context switch form Erlang to C++ and suffers from side effects from write amplification if you have non-trivial value sizes.
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