Commit Graph

346 Commits

Author SHA1 Message Date
Mamy Ratsimbazafy 6b1f0e816c
Introduce constant presets (#269)
* Initial move constants to mainnet preset

* Bump fixtures to include shuffling with minimal preset

* Add minimal preset with shuffling test

* Add minimal preset to the full test suite

* use preset() everywhere
2019-05-27 14:48:13 +02:00
Dustin Brody 46cfce652d
initial new get_beacon_proposer_index and dependencies (get_shuffled_index, get_shard_delta, get_epoch_start_shard, get_crosslink_committee) (#266)
* initial new get_beacon_proposer_index and dependencies (get_shuffled_index, get_shard_delta, get_epoch_start_shard, get_crosslink_committee)

* more 0.6.1 updates

* clean up debugEchos and fix validator keygen to create correct indices
2019-05-23 11:13:02 +00:00
Zahary Karadjov 8da71715eb Bump the beacon_node version; Make the simulation script compatible with macOS
The shell expansion syntax used in the run_node script was not handled properly
by the bash shell shipped with macOS. In particular, it was not able to handle
range expressions involving interpolated vars:

cp foo/{$FIRST_INDEX..$LAST_INDEX} ...
2019-05-14 16:46:43 +03:00
Yuriy Glukhov a0d4c3432f Crude request parallelization 2019-05-11 22:47:53 +03:00
Mamy Ratsimbazafy e5047d93a4 [Tests] SHA256 + official shuffling vectors (#263)
* Change digests to SHA2-256 (from Keccak256)

* Fix sha256 digest initialization - pass shuffling test

* Add comments + remove old shuffling tests

* Remove stale tree hashing tests

* Small toOpenArray optim + notes on in-place hashing

* Revert "Revert "Update test repo""

This reverts commit f385467cd3.

* Revert "Revert "Fix SIGFPE on shuffling for 0""

This reverts commit 226d380f87.

* Revert "Revert "Implement shuffling test (pending typedesc and shuffling algo fix)""

This reverts commit 813cb6fbb8.

* withEth2hash templates now needs ctx.init()

* Use init-update-finish to avoid burnMem
2019-05-10 08:14:01 +00:00
Dustin Brody d977c96ae1 0.6.1 - signing_root, deposits, validator indices and committee count (#261)
* signed_root -> signing_root

* implement new process_deposit; update timing parameters to 0.6.1; update Deposit to 0.6.1 and remove DepositInput

* update get_active_validator_indices and get_epoch_committee_count to 0.6.1; rm get_current_epoch_committee_count, get_previous_epoch_committee_count, and get_next_epoch_committee_count; bump state_sim default validator count a bit more

* re-introduce 0.5.1-ish get_active_validator_indices, get_epoch_committee_count as scaffolding for still-0.5.1ish shuffling
2019-05-09 14:27:37 +02:00
Mamy André-Ratsimbazafy 226d380f87
Revert "Fix SIGFPE on shuffling for 0"
This reverts commit 8cfbfdf565.
2019-05-09 12:07:09 +02:00
Mamy André-Ratsimbazafy 8cfbfdf565
Fix SIGFPE on shuffling for 0 2019-05-09 12:01:01 +02:00
Jacek Sieka 17fa499755 cache state root a bit more aggressively (#260)
needed to be able to run state sim, too slow otherwise
2019-05-04 14:10:45 +00:00
Jacek Sieka bd4893d2e8 head block selection fixes (#259)
* track justified and head blocks correctly in presence of blank slots
* fix new block state root
* keep list of viable heads instead of walking children
* disable json bitfield deserializer (needs a corresponding serializer)
* fix handshake best & finalized root
2019-05-01 12:19:29 +03:00
Dustin Brody 46b4154ce8 begin 0.6.0 (#256)
* begin 0.6.0: new get_domain/increase_balance/reduce_balance, BeaconState.validator_balances -> BeaconState.balances, some renamed constants, transaction processing changes, SlashableAttestation field name changes, 0.6.0 get_beacon_proposer_index always uses given state's slot, update tests subrepo

* mark get_bitfield_bit/bls_verify_multiple/stat-list-lengths/is_active_validator/is_surround_vote/slot_to_epoch/int_to_bytes/etc as unchanged in 0.6.0; rm Eth1DataVote/maybe_reset_eth1_period and thus adjust expected tree hash test results

* mark verify_bitfield/bls_verify/deposit-contract/VoluntaryExit/PendingAttestation/Historicalbatch/Fork as 0.6.0; update DOMAIN_BEACON_BLOCK to DOMAIN_BEACON_PROPOSER

* update Crosslink to 0.6.0 (also requires tree hashing test result change, so isolate in individual commit)

* mark verify_merkle_branch/get_delayed_activation_exit_epoch/ProposerSlashing/Attestation/AttestationDataAndCustodyBit/hash/integer_squareroot/get_epoch_start_slot/is_double_vote/get_randao_mix/generate_seed as 0.6.0; update reward and penalty quotients; SlashableAttestation -> IndexedAttestation; rm get_fork_version; ATTESTATION_INCLUSION_REWARD_QUOTIENT -> PROPOSER_REWARD_QUOTIENT
2019-04-29 10:48:30 -06:00
Mamy Ratsimbazafy 5784b2d7f7
Full EF state tests parsing (#242)
* Load full state test + Add json-serialization for Bitfield

* Implement empty_block_transition test (but test is missing the end state)

* Use the provided empty block instead of mocking one

* Add failing block signing test

* Tests that can't be passed now are now "for information" + indent the "information"/hash given
2019-04-29 18:10:01 +02:00
Jacek Sieka c7e6d39279 fix statedata fields not being updated correctly (#255) 2019-04-29 11:14:22 +03:00
Yuriy Glukhov 61ec6fa167 Move incoming block from unresolved to pending if it can't be applied (#253)
* Move resolved block from unresolved to pending if it can't be applied

* Renamed unresolved to missing
2019-04-26 10:38:56 -06:00
Yuriy Glukhov ddcdb63430
Deduplicate blocks in getAncestorBlocks (#254)
* Deduplicate blocks in getAncestorBlocks

* Limit ancestor blocks in getAncestorBlocks
2019-04-26 09:21:46 +03:00
Ștefan Talpalaru 53012b9a25
NAT traversal 2019-04-18 15:48:17 +02:00
Yuriy Glukhov b916b1e3e4
Slightly more validations 2019-04-10 15:56:22 +03:00
Yuriy Glukhov 54f894fc7e
Chunked sync second try
This reverts commit cdf9baf5e6.
2019-04-10 15:35:52 +03:00
Zahary Karadjov cdf9baf5e6 Revert "Chunked sync"
This reverts commit c84d930304.
2019-04-09 02:19:33 +03:00
Zahary Karadjov ba48fcd165 Slightly better error messages during testnet upgrades; Upgrade testnet0 to 1000 validators 2019-04-09 00:36:06 +03:00
Yuriy Glukhov c84d930304 Chunked sync 2019-04-09 00:18:53 +03:00
Jacek Sieka 9a2f3176f7 guard node.state (#237)
* fix node.state being used unsafely across async callbacks (fixes #230)
* node.state -> node.stateCache
* fix attestation validation not to use asserts
* re-enable attestation pool tests
* prepare for resizing validator registry
2019-04-06 09:46:07 +02:00
Dustin Brody c53de3e550 Caching updates/refactoring & state_sim defaults updates (#235)
* rm now-superceded shuffling cache (shuffling is only called from get_crosslinks), which was badly architected due to trying to exist in state; rm one more vestige of previous light-client regime (one more to go, from datatypes)

* fix wrong shuffling list size (active validator size, not validator size) to make consistent with 0.5.1 (will be inconsistent with testnet0); fix typo and change defaults in state_sim

* doAssert a couple of constant relationships necessary to avoid underflow; rm non-spec, unused helper function get_new_recent_block_roots

* refactor separate crosslink_committee_cache and winning_root_participants_cache(s) into StateData object; remove last vestige of previous shuffling cache

* separate out caching parts of StateData to new StateCache object
2019-04-05 08:18:13 -06:00
Jacek Sieka 605dd0a0e9 Some speedups (#226)
* ssz: avoid memory allocations

* a bit fishy with the 32-item stack.. this should be a smallvector

* digest: avoid another burnmem

* avoid a few allocations by using iterator
2019-04-03 15:46:22 +00:00
Yuriy Glukhov ff7adcefbd Persist head block 2019-04-02 15:35:09 +03:00
Ștefan Talpalaru f6eb6af310
downloadFile(): print command in the error message
so people can figure out that they don't have "curl" installed
2019-04-01 20:41:35 +02:00
zah e16d8faee2 Switch to a two-steps build process (#228) 2019-03-29 10:44:19 -06:00
Zahary Karadjov 6689d0a642 Remove some deprecation warnings 2019-03-29 16:45:38 +02:00
Zahary Karadjov 8e0025035c all validators are free for picking by default 2019-03-29 15:38:59 +02:00
Dustin Brody 6cbf355c5a state_transition part of get_attesting_indices/get_attesting_indices_cached perf tweaks 2019-03-28 23:31:30 +02:00
Dustin Brody d74fa2027a remove redundant conversions 2019-03-28 23:31:30 +02:00
cheatfate 3117a4481e Remove unneeded initialization. 2019-03-28 23:24:50 +02:00
cheatfate 6f4c7b775c Remove one-line hash to avoid burnMem.
Remove unnecessary copyMem()s.
2019-03-28 23:24:50 +02:00
Jacek Sieka 201b079fe3 avoid bad blocks by filtering included attestations
* fix epoch violation during initial attestation validation
* fill in attestation fields (finalizes again!)
2019-03-28 21:10:08 +02:00
Zahary Karadjov 44d9f7d6c9 Use proper RPC calls when obtaining missing blocks 2019-03-28 16:54:50 +02:00
Zahary Karadjov f23ee4ccae Fix a wrong assert 2019-03-28 16:54:50 +02:00
Zahary Karadjov e0d8bf9e99 Logging in preInit works just fine locally; pushing to test on the CI 2019-03-28 16:54:50 +02:00
Zahary Karadjov 6d4470a8c8 Simplified gossipsub.broadcast further 2019-03-28 16:54:50 +02:00
Zahary Karadjov dd72218f48 Integrate `traceAsyncErrors`
You'll need the latest version of nim-eth
2019-03-28 16:54:50 +02:00
Yuriy Glukhov 497f88c20d Increase minPeers in PeerPool to PeerPool default (10) 2019-03-28 16:35:17 +02:00
Jacek Sieka f9e0418b5b fetch multiple blocks at a time
* avoid crash on invalid block production (fixes #209)
* fetch blocks every second, roughly
* fix start.sh param order
* run beacon node sim at slower pace
2019-03-28 10:42:16 +02:00
Dustin Brody 58b6174654 smallish speedup -- also use cache in get_crosslink_deltas 2019-03-28 10:40:20 +02:00
Dustin Brody 6f481f8812 another ~2x speedup in epoch processing 2019-03-28 10:40:20 +02:00
Dustin Brody e1ba820486 clean up caching 2019-03-28 10:40:20 +02:00
Dustin Brody d84aa45a22 share crosslink committees cache across process_crosslinks and compute_crosslinks_deltas 2019-03-28 10:40:20 +02:00
Dustin Brody 2c566df411 rm debug message 2019-03-28 10:40:20 +02:00
Dustin Brody ced4dbe859 4x speedup on epoch processing for 64 validators 2019-03-28 10:40:20 +02:00
Jacek Sieka 3ad6053298 Use block, slot tuple to idenfiy fork
this is the beginning of tracking block-slots more precisely, so we can
the justification epoch slot bug.

* avoid asyncDiscard (swallows assertions)
* fix attestation delay
* fix several state root cache bugs
* introduce workaround for genesis epoch spec issue
2019-03-28 10:32:09 +02:00
Zahary Karadjov 92c38d6d48 Don't log the backwards sync requests 2019-03-27 18:32:33 +02:00
Zahary Karadjov 2efcffe6ac Fix an issue for completely fresh installations 2019-03-27 18:29:02 +02:00