Commit Graph

397 Commits

Author SHA1 Message Date
Aarsh Shah
d7076778e2
integrate DAG store and CARv2 in deal-making ()
This commit removes badger from the deal-making processes, and
moves to a new architecture with the dagstore as the cental
component on the miner-side, and CARv2s on the client-side.

Every deal that has been handed off to the sealing subsystem becomes
a shard in the dagstore. Shards are mounted via the LotusMount, which
teaches the dagstore how to load the related piece when serving
retrievals.

When the miner starts the Lotus for the first time with this patch,
we will perform a one-time migration of all active deals into the
dagstore. This is a lightweight process, and it consists simply
of registering the shards in the dagstore.

Shards are backed by the unsealed copy of the piece. This is currently
a CARv1. However, the dagstore keeps CARv2 indices for all pieces, so
when it's time to acquire a shard to serve a retrieval, the unsealed
CARv1 is joined with its index (safeguarded by the dagstore), to form
a read-only blockstore, thus taking the place of the monolithic
badger.

Data transfers have been adjusted to interface directly with CARv2 files.
On inbound transfers (client retrievals, miner storage deals), we stream
the received data into a CARv2 ReadWrite blockstore. On outbound transfers
(client storage deals, miner retrievals), we serve the data off a CARv2
ReadOnly blockstore.

Client-side imports are managed by the refactored *imports.Manager
component (when not using IPFS integration). Just like it before, we use
the go-filestore library to avoid duplicating the data from the original
file in the resulting UnixFS DAG (concretely the leaves). However, the
target of those imports are what we call "ref-CARv2s": CARv2 files placed
under the `$LOTUS_PATH/imports` directory, containing the intermediate
nodes in full, and the leaves as positional references to the original file
on disk.

Client-side retrievals are placed into CARv2 files in the location:
`$LOTUS_PATH/retrievals`.

A new set of `Dagstore*` JSON-RPC operations and `lotus-miner dagstore`
subcommands have been introduced on the miner-side to inspect and manage
the dagstore.

Despite moving to a CARv2-backed system, the IPFS integration has been
respected, and it continues to be possible to make storage deals with data
held in an IPFS node, and to perform retrievals directly into an IPFS node.

NOTE: because the "staging" and "client" Badger blockstores are no longer
used, existing imports on the client will be rendered useless. On startup,
Lotus will enumerate all imports and print WARN statements on the log for
each import that needs to be reimported. These log lines contain these
messages:

- import lacks carv2 path; import will not work; please reimport
- import has missing/broken carv2; please reimport

At the end, we will print a "sanity check completed" message indicating
the count of imports found, and how many were deemed broken.

Co-authored-by: Aarsh Shah <aarshkshah1992@gmail.com>
Co-authored-by: Dirk McCormick <dirkmdev@gmail.com>

Co-authored-by: Raúl Kripalani <raul@protocol.ai>
Co-authored-by: Dirk McCormick <dirkmdev@gmail.com>
2021-08-16 23:34:32 +01:00
Łukasz Magiera
660829703a Merge remote-tracking branch 'origin/master' into feat/split-net-api 2021-07-22 15:38:06 +02:00
vyzo
ebbaf23af8 support out-of-chain reference protection 2021-07-20 09:02:40 +03:00
vyzo
e003203bea implement exposed splitstore 2021-07-15 13:12:10 +03:00
Łukasz Magiera
812dc266cf builder: Don't require specific NetAPI impl in StorageMinerAPI 2021-07-15 12:01:13 +02:00
Łukasz Magiera
49e26cce7d api: Separate the Net interface from Common 2021-07-15 11:41:30 +02:00
Łukasz Magiera
837322ea59
Merge pull request from filecoin-project/nonsense/split-market-miner-processes
Support standalone miner-market process
2021-07-13 17:16:07 +02:00
vyzo
c0a1cfffa1 rename noopstore to discardstore 2021-07-09 19:19:37 +03:00
Anton Evangelatov
82efe01c70 fixup 2021-07-07 18:00:28 +02:00
Anton Evangelatov
6b014f57e5 pass Subsystems to StorageMiner option; add enableLibp2p bool in Settings 2021-07-07 13:56:37 +02:00
Anton Evangelatov
42ae876711 remove ApplyIfEnableLibP2P 2021-07-07 13:31:56 +02:00
vyzo
5cca29d1db hook noop blockstore for splitstore in DI 2021-07-04 18:38:28 +03:00
Anton Evangelatov
4f0a96c9c7 resolved conflicts 2021-06-30 13:16:52 +02:00
Anton Evangelatov
9ec7cd7239 enable libp2p options 2021-06-30 12:55:43 +02:00
Łukasz Magiera
e9dd3e8650 Test Miner SimultaneousTransfers 2021-06-28 18:17:29 +02:00
Łukasz Magiera
37c5dd5afc Miner SimultaneousTransfers config 2021-06-28 14:24:14 +02:00
Łukasz Magiera
c3480dc0e8 Merge remote-tracking branch 'origin/releases' into chore/merge-release 2021-06-24 09:39:11 +02:00
Łukasz Magiera
9521c0b773 Add miner-side MaxDealStartDelay config 2021-06-23 19:45:13 +02:00
aarshkshah1992
4419205b0e fix compilation 2021-06-14 10:10:29 +05:30
aarshkshah1992
4e9bb16532 changes as per review 2021-06-08 10:09:27 +05:30
aarshkshah1992
16166504f4 merged master 2021-06-08 09:17:40 +05:30
aarshkshah1992
65eb610ec3 docs, logs and green ci 2021-06-07 15:02:49 +05:30
aarshkshah1992
670835fca0 bypass task scheduler for reading unsealed pieces 2021-06-07 15:02:04 +05:30
Anton Evangelatov
d9a7348ae1 use masters filecoin-ffi 2021-06-04 16:20:40 +02:00
Anton Evangelatov
8bd09e39ca resolve merge conflicts 2021-06-04 16:17:00 +02:00
Łukasz Magiera
1e4456138e Merge master into feat/nv13 2021-05-27 12:28:20 +02:00
aarshkshah1992
dc6dbc9a11 dpr changes and test based on new unsealing PR 2021-05-22 22:40:21 +05:30
aarshkshah1992
73613ee883 docs, logs and green ci 2021-05-20 15:25:46 -06:00
aarshkshah1992
2a40c802ea bypass task scheduler for reading unsealed pieces 2021-05-20 15:25:46 -06:00
Anton Evangelatov
4693c61305 re-arrange NodeBuilder and add storageminer_svc 2021-05-20 13:10:14 +02:00
Anton Evangelatov
cb603c62d9 update retrievaladapter ; add piece_provider 2021-05-20 12:49:53 +02:00
Łukasz Magiera
a5677d1b7a ffiwrapper: Separate Prover interface 2021-05-19 15:20:23 +02:00
Jakub Sztandera
d777680449
Fix mpool.GetActor for lite node
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
2021-05-07 15:30:06 +02:00
Łukasz Magiera
7e4cb9da84 Fix fallback chainstore 2021-04-09 16:11:02 +02:00
Peter Rabbitson
25a77d905d Centralize everything on ipfs/go-log/v2
I am not entirely sure this is right, but everything seems to build...
2021-04-06 15:04:32 +02:00
Łukasz Magiera
c41777dcd2
API proxy struct codegen ()
* mostly working api proxy gen

* api: Consistent api names

* fix docsgen

* regenerate api struct

* api: expand external interfaces

* Add missing gen files

* apigen: fix perm detection

* api: Move perm tags to the interface

* gofmt

* worker perms

* docsgen

* docsgen: ignore tag comments

* apigen: add codegen warning

* gofmt

* missing actor type

* docsgen

* make linter happy

* fix lint

* apigen: use directives for tags

* docsgen

* regen openrpc docs
2021-03-23 13:42:56 +01:00
frrist
6caafaeee3 polish(node): define settings opts for 3rd party dep injection
- motivating use case running a lotus-sentinel node
2021-03-22 15:37:44 -07:00
Jakub Sztandera
5f672c2ed0
perf: add cache for gas permium estimation
Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
2021-03-22 18:06:14 +01:00
Łukasz Magiera
e5226412fb builder: set modules.PaychAPI correctly 2021-03-12 11:27:00 +01:00
whyrusleeping
cbc7f1c244 fix paychmgr constructor to take an easier to implement interface 2021-03-12 00:39:20 -08:00
whyrusleeping
e0b650d4ec make rpcstatemanager its own package, for easy reuse 2021-03-11 18:21:18 -08:00
whyrusleeping
bf42a3be5e move DI stuff for paychmgr into modules 2021-03-11 17:35:31 -08:00
Łukasz Magiera
bd8864ae43
Merge pull request from filecoin-project/feat/kvlog
Metadata datastore log
2021-03-10 14:13:01 +01:00
Łukasz Magiera
d11f2def6e Merge branch 'feat/max-deal-collateral-multiplier' into next 2021-03-10 11:13:15 +01:00
Łukasz Magiera
ca7e70bf3a Metadata datastore log 2021-03-09 22:33:01 +01:00
vyzo
dd0c308427 move Blockstore config to FullNode, rename to Chainstore and add default for HotStoreType 2021-03-05 14:46:18 +02:00
vyzo
6014273e69 storage miner doesn't need a splitstore 2021-03-05 14:46:18 +02:00
Raúl Kripalani
1b51c10d78 split off lmdb support to a different branch. 2021-03-05 14:46:18 +02:00
vyzo
97abbe1eca add (salted) bloom filter liveset 2021-03-05 14:46:17 +02:00
vyzo
73259aa350 add configuration for splitstore and default to a simple compaction algorithm 2021-03-05 14:46:17 +02:00