Commit Graph

252 Commits

Author SHA1 Message Date
Łukasz Magiera
5b5e6b9e44 retrieval: DagSpec.MatchPath -> ExportMerkleProof 2021-11-29 21:14:00 +01:00
Łukasz Magiera
227188e908 retrieval: Test non-matching path traversal 2021-11-29 20:52:55 +01:00
Łukasz Magiera
61791b90ea retrieval: Only output matching nodes, MatchPath dagspec 2021-11-29 20:40:55 +01:00
Peter Rabbitson
407bf4961c Modify preexisting test to reflect the simple-path car export behavior
I am open to having a flag or something, as long as the behavior reflected in
deals_partial_retrieval_dm-level_test.go can be preserved for v0, and opt-in for v1
2021-11-24 15:31:19 +01:00
Peter Rabbitson
46937a1b9f Add tests cementing the DM-level behavior on simple paths 2021-11-24 15:31:15 +01:00
Łukasz Magiera
597b72e286 retrieval: Fix lint, cli docsgen 2021-11-22 12:46:29 +01:00
Łukasz Magiera
b83a9b902a gofmt 2021-11-22 12:46:17 +01:00
Łukasz Magiera
b26906963b retrieval: Support multi-root export 2021-11-22 12:46:17 +01:00
Łukasz Magiera
d0503d409f fix TestPartialRetrieval 2021-11-22 12:46:04 +01:00
Łukasz Magiera
b868769ec8 more retrieval api work 2021-11-22 12:46:02 +01:00
Łukasz Magiera
89138bab4d Simplify retrieval APIs 2021-11-22 12:45:42 +01:00
Łukasz Magiera
19f52b4541 inline-gen: Slightly nicer comment format 2021-10-18 17:21:53 +02:00
Łukasz Magiera
9606dce425 Add inline-gen to itests 2021-10-18 17:17:54 +02:00
Anton Evangelatov
a19dbb8c91 remove log 2021-10-11 14:03:56 +02:00
Anton Evangelatov
6a3bb184b7 more tests for deals when provider has no funds in control addr 2021-10-11 14:03:56 +02:00
Anton Evangelatov
1acb6b4328 update CLI command to take arg; reduce time for itest 2021-10-11 14:03:56 +02:00
Anton Evangelatov
6e5ccc87cf cli: add retry for deals stuck in Publish with no funds 2021-10-11 14:03:55 +02:00
Peter Rabbitson
f8ac98bf46 Adjust error wording 2021-10-05 18:16:14 +02:00
Peter Rabbitson
5e6aceeb0e Merge remote-tracking branch 'origin/master' into feat/datamodel-selector-retrieval 2021-10-05 18:15:51 +02:00
Jiaying Wang
cbb147de23
Merge pull request #7405 from filecoin-project/feat/update-graphsync-0.10.0
Update to graphsync to v0.10.0, enable seperate storage and retrieval transfer limits
2021-10-05 11:50:59 -04:00
hannahhoward
368d72ebfe
feat(graphsync): update to v0.10.0-rc1
also add config changes
2021-10-05 14:13:58 +11:00
Peter Rabbitson
af0d9b650d Error on corner cases with corresponding negative tests 2021-10-04 23:21:24 +02:00
Peter Rabbitson
2a1094fc17 Merge banch feat/go-fil-markets-v1.13.0 into feat/datamodel-selector-retrieval 2021-10-04 21:56:11 +02:00
Jennifer Wang
38e01cba83 Merge branch 'release/v1.12.0' into jen/12tomaster 2021-10-04 02:38:00 -04:00
Aayush Rajasekaran
f004d036dc Set BatchPreCommitAboveBaseFee correctly 2021-10-01 14:23:41 -04:00
Łukasz Magiera
8e0314b3a3
Merge pull request #7362 from filecoin-project/chore/update-libp2p
Update go-libp2p to v0.15.0
2021-09-23 14:24:12 +01:00
Aayush Rajasekaran
b9bfcc4b69 Randomness: Move getters from ChainAPI to StateAPI 2021-09-21 14:20:15 -04:00
Aarsh Shah
89ac8b09b5 update libp2p 2021-09-21 15:10:04 +04:00
Aayush Rajasekaran
1d6db306ec Randomness: Move getters from ChainAPI to StateAPI 2021-09-15 00:03:13 +02:00
Peter Rabbitson
0444435589 Expose basic text-based datamodel selector on retrieval
Syntaxt of selection is located at
https://pkg.go.dev/github.com/ipld/go-ipld-selector-text-lite#SelectorSpecFromPath

Example use, assuming that:
  - The root of the deal is a plain dag-pb unixfs directory
  - The directory is not sharded
  - The user wants to retrieve the first entry in that directory

  lotus client retrieve --miner f0XXXXX --datamodel-path-selector 'Links/0/Hash' bafyROOTCID ~/output

For a much more elaborate example see the top of ./itests/deals_partial_retrieval_test.go
2021-09-10 09:44:11 +02:00
Anton Evangelatov
567d0546ec itests: remove equality comparison for cids 2021-09-07 10:57:10 +02:00
Anton Evangelatov
992cc3ffbf itests: MaxStagingDealsBytes integration test 2021-09-06 17:39:35 +02:00
Łukasz Magiera
95b128b7bc chain: Cleanup consensus logic 2021-09-02 18:09:37 +02:00
Steven Allen
003eae81ce fix: address review 2021-08-30 16:43:21 -07:00
Steven Allen
3846170302 refactor events system 2021-08-30 16:43:21 -07:00
Steven Allen
43bbde1e6b fix: close chain head subscription when the reader is slow
The reader can just re-subscribe when they're ready to catch up. This
prevents a slow reader from bogging down the entire system.
2021-08-30 16:43:21 -07:00
Dirk McCormick
7b7a5b0b21 revert: changes to OnDealExpiredOrChanged in #5431 #7201 2021-08-30 10:42:41 +02:00
Dirk McCormick
07dcb074f8 fix: catch deal slashed because sector was terminated 2021-08-27 12:56:23 +02:00
dirkmc
77a19774cf fix events API timeout handling for nil blocks (#7184) 2021-08-27 09:05:00 +02:00
Steven Allen
1105c24e8c test: disable flaky TestBatchDealInput
See #4611.
2021-08-24 15:37:52 -07:00
Steven Allen
b509f1f098
Merge pull request #7148 from filecoin-project/raulk/test-large-deals
itests: support larger sector sizes; add large deal test.
2021-08-24 12:21:11 -07:00
Steven Allen
2a4ad207a5 test: disable flaky TestSimultaneousTransferLimit
See https://github.com/filecoin-project/lotus/issues/7152 for details.
2021-08-20 14:59:01 -07:00
Raúl Kripalani
342134f853 EnableLargeSectors: restore previous supported proof types. 2021-08-20 18:07:25 +01:00
Raúl Kripalani
0030e208a0 avoid reordering imports. 2021-08-20 15:59:19 +01:00
Raúl Kripalani
2dde022a00 itests: support larger sector sizes; add large deal test. 2021-08-20 15:53:24 +01:00
Aarsh Shah
d7076778e2
integrate DAG store and CARv2 in deal-making (#6671)
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
ZenGround0
ce58b119bf
Merge pull request #7038 from filecoin-project/spike/restrict-api-versions
Strict major minor version checking on v0 and v1 apis
2021-08-12 14:34:31 -04:00
ZenGround0
2d8c9bba99 more fix 2021-08-12 14:03:19 -04:00
ZenGround0
c8720fef02 Fix tests 2021-08-12 14:01:24 -04:00
Steven Allen
dcff06bd91 test: genesis actors version
Properly handle genesis in actors tests. Fast-forward upgrading to
actors v13 doesn't work because there needs to be at least a day between
v0 genesis and v13 (due to differences in miner cron).
2021-08-11 13:30:15 -07:00