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(* Open Source License                                                       *)
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(* FIXME: https://gitlab.com/tezos/tezos/-/issues/4458
          Better handling of this limitation *)
let shards_store_lru_size =
  (* The size of the LRU is determined by a set of parameters, including the
     number of levels for which we want to maintain the shards in the cache. *)
  let number_of_shards_per_slot = 2048 in
  let number_of_slots = 256 in
  let number_of_remembered_levels = 4 in
  number_of_shards_per_slot * number_of_slots * number_of_remembered_levels

(* Fewer cache sizes should be enough in practice,
   but we cache 50 since each cache entry has quite a small memory footprint. *)
let committee_cache_size = 50