Commit Graph

368 Commits

Author SHA1 Message Date
Raúl Kripalani
8cfba5b092 renames and polish. 2021-03-05 14:46:18 +02:00
Raúl Kripalani
b1b452bc0f remove dependency from blockstore/splitstore => chain/store. 2021-03-05 14:46:18 +02:00
vyzo
b9400c590f use crypto/rand for bloom salt 2021-03-05 14:46:18 +02:00
vyzo
e612fff1fe also estimate liveset size during warm up 2021-03-05 14:46:18 +02:00
vyzo
748dd962d8 snake current tipset from head change notification 2021-03-05 14:46:18 +02:00
vyzo
cb36d5b6a4 warm up splitstore at first head change notification 2021-03-05 14:46:18 +02:00
Raúl Kripalani
1a804fbdec move splitstore into blockstore package. 2021-03-05 14:46:18 +02:00
Raúl Kripalani
68b8e8e9cb implement unionBlockstore#HashOnRead. 2021-03-02 21:22:24 +00:00
Raúl Kripalani
2047a74958 implement blockstore.Union, a union blockstore.
The union blockstore takes a list of blockstores. It returns the first
satisfying read, and broadcasts writes to all stores.

It can be used for operations that require reading from any two blockstores,
for example WalkSnapshot.
2021-03-02 17:03:11 +00:00
Raúl Kripalani
b34b4e0374 fix test compilation error. 2021-02-28 23:10:01 +00:00
Raúl Kripalani
3795cc2bd2 segregate chain and state blockstores.
This paves the way for better object lifetime management.

Concretely, it makes it possible to:
- have different stores backing chain and state data.
- having the same datastore library, but using different parameters.
- attach different caching layers/policies to each class of data, e.g.
  sizing caches differently.
- specifying different retention policies for chain and state data.

This separation is important because:
- access patterns/frequency of chain and state data are different.
- state is derivable from chain, so one could never expunge the chain
  store, and only retain state objects reachable from the last finality
  in the state store.
2021-02-28 22:49:44 +00:00
Raúl Kripalani
853de3daf7 fix TimedCacheBlockstore#View. 2021-02-28 22:39:00 +00:00
Raúl Kripalani
45a650c012 remove unnecessary View casting. 2021-02-28 22:20:29 +00:00
Raúl Kripalani
7f0f7d0b36 Merge branch 'master' into refactor/lib/blockstore 2021-02-28 19:55:23 +00:00
Raúl Kripalani
8601e5da3a address review comments. 2021-02-28 19:44:02 +00:00
Raúl Kripalani
35d1e3d1e0 refine docs. 2021-01-29 23:24:44 +00:00
Raúl Kripalani
d1104fec4c rename blockstores for consistency. 2021-01-29 23:17:25 +00:00
Raúl Kripalani
b0cbc932bd consolidate all blockstores in blockstore package. 2021-01-29 20:01:00 +00:00