71eea1a0f1
Merge pull request #2382 from ethereum/vbuterin-patch-12
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Reorganization of config params to put sync committee in one section
2021-05-10 07:48:17 -06:00
d239b7a59b
Merge pull request #2396 from terencechain/patch-117
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Shard fees: `adjustment_quotient` to use `previous_epoch`
2021-05-10 07:44:40 -06:00
dd9fb06d25
Merge branch 'dev' into vbuterin-patch-12
2021-05-10 07:38:32 -06:00
2539d4e11d
Merge pull request #2380 from ethereum/merge-test-vectors
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Merge test vectors: enable phase0 tests for Merge + start on new testing
2021-05-10 07:30:21 -06:00
e38f758d21
`adjustment_quotient` to use `previous_epoch`
2021-05-09 17:08:54 -07:00
b336b710e9
Update specs/altair/beacon-chain.md
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Co-authored-by: vbuterin <v@buterin.com>
2021-05-07 16:48:16 -07:00
d1bedbfbec
Update inactivity penalty deltas processing
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Two main changes:
1. Inactivity scores are modified to decrease slowly for inactive validators when we are not in a leak, and quickly for active validators
2. The inactivity penalties are applied even not during a leak (note that inactivity _scores_ decrease when outside of a leak)
This has the effect that the inactivity leak "overshoots" the target of finalizing again, and keeps leaking balances a bit more. For inactive validators, this PR sets post-leak recovery to happen 3x faster than the during-leak increase, so if a validator loses 3% during a leak, if they stay offline they should expect to lose another 1% until their score decreases back to zero.
2021-05-07 11:05:27 -07:00
04a9595415
Add notes about sync committee stability
2021-05-07 10:06:44 -07:00
86104ea361
Use stable sync committee indices when processing block rewards
2021-05-07 09:55:21 -07:00
2fc68c451e
Update specs/altair/beacon-chain.md
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Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
2021-05-06 22:55:55 +01:00
ba2c717bf1
Remove PARTICIPATION_FLAGS
2021-05-06 22:55:17 +01:00
637cf0743c
Merge pull request #2376 from ralexstokes/adjust-sync-committee-subnet-count
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Adjust subnet count to reflect smaller sync committees
2021-05-06 12:51:24 -06:00
b979ea144a
Merge pull request #2378 from ralexstokes/update-altair-sync-protocol
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Updates to Altair light client sync protocol
2021-05-06 12:50:52 -06:00
13409dc1bc
Merge branch 'dev' into adjust-sync-comm-params
2021-05-06 12:43:11 -06:00
609172d790
Merge pull request #2370 from ralexstokes/simplify-sync-committee-aggregates
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Simplify sync committee aggregates
2021-05-06 12:38:49 -06:00
4c73fec88e
convert `LightClientStore` to python object instead of SSZ object
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this avoids the type overhead of having to define a max size for
the object's data and skips the overhead of serialization/consensus
for a type that does not need it
2021-05-06 10:52:48 -07:00
81a8c2748f
Integrate get_inactivity_penalty_deltas into reward computation for better readability
2021-05-06 13:03:26 +01:00
cf724daa7a
No inactivity penalty for untimely head
2021-05-06 12:42:05 +01:00
cbf9f85537
Remove duplicate inactivity leak
2021-05-06 12:28:18 +01:00
ea6c042918
Altair: carry-over prev epoch participation
2021-05-06 10:55:10 +10:00
76b5974d11
is_execution_enabled function + misc review fixes
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Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
2021-05-06 02:23:13 +02:00
b041a9b0d6
Further flag_index revert
2021-05-05 22:22:32 +01:00
77524036f5
Revert "Flags to BitVector"
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This reverts commit 786e611c71
2021-05-05 22:02:37 +01:00
55471bc5d4
Revert "BitVector -> Bitvector"
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This reverts commit df6bd1b6c3
2021-05-05 21:58:03 +01:00
687641a79b
Remove extra variable
2021-05-05 21:55:36 +01:00
227d1007e6
Update toc
2021-05-05 20:09:14 +01:00
a382cf6d5c
Refactor participation flag list
2021-05-05 20:04:06 +01:00
2aef63be01
Fix back the EFFECTIVE_BALANCE_MAX_DOWNWARD_DEVIATION constant calculation
2021-05-05 20:17:09 +03:00
238a9b03fc
Correct confusing comments in "get_sync_committee_indices"
2021-05-05 18:09:36 +01:00
a2cf833437
Update specs/altair/beacon-chain.md
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-05-05 09:32:28 -07:00
ed4b8d5f18
`get_shard_proposer_index` to use `DOMAIN_SHARD_PROPOSER`
2021-05-05 07:40:23 -07:00
e2be7614cc
introduce merge fork version
2021-05-05 15:35:36 +02:00
ded6d5bad4
Merge pull request #2377 from ralexstokes/altair-whitespace
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clean up whitespace on altair files
2021-05-05 20:44:15 +08:00
6a9b3671f0
Fix the type of `EPOCHS_PER_SYNC_COMMITTEE_PERIOD` and update the config files
2021-05-05 19:53:37 +08:00
d383a14213
Fix ToC
2021-05-05 19:47:26 +08:00
df6bd1b6c3
BitVector -> Bitvector
2021-05-05 12:26:37 +01:00
786e611c71
Flags to BitVector
2021-05-05 12:05:32 +01:00
3cc1256a72
update_pending_votes: search pending header by header.(root + slot + shard)
2021-05-05 13:31:19 +03:00
befe4c7db3
Revert "Search winning 'empty' PendingShardHeader index by the empty DataCommitment instead of zero Root"
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This reverts commit dca6d337
2021-05-05 13:21:25 +03:00
ddc59422ba
Revert "Calc the right root with respect to (slot, shard) for an empty PendingShardHeader"
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This reverts commit 2199b8e0
2021-05-05 13:21:15 +03:00
79fc41146d
Adjust is_transition_block call in fork-choice
2021-05-05 13:37:07 +06:00
b310482bce
Update specs/altair/beacon-chain.md
2021-05-04 17:19:51 -07:00
9dcdbafba3
Reorganization of config params to put sync committee in one section
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This may be marginally "cleaner" than the previous approach, keeping constants with the same topic together.
2021-05-04 17:19:15 -07:00
a562f2aeb4
"toward" -> "closer to" for penalty adjustments
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Makes it clearer that even the Altair values are not final
2021-05-04 17:05:15 -07:00
521cffc3e9
update execution-payload processing to isolate payload from block body
2021-05-05 00:17:10 +02:00
3b80324119
Compute `LIGHT_CLIENT_UPDATE_TIMEOUT` in lieu of maintaining a constant
2021-05-04 13:47:46 -07:00
7a168be862
allow fault tolerance equal to threshold, not just above
2021-05-04 13:25:34 -07:00
eae64fd18c
clean up whitespace on altair files
2021-05-04 12:43:21 -07:00
7d236561bd
adjust subnet count to reflect smaller sync committees
2021-05-04 12:41:19 -07:00
9c3d5982cf
add documentation about duplicate pubkeys
2021-05-04 12:20:48 -07:00
7b33c1119a
simplify sync committee pubkey aggregation in altair
2021-05-04 12:19:33 -07:00
0438f2f27c
whitespace
2021-05-04 12:19:33 -07:00
8558bd773d
Merge pull request #2367 from Nashatyrev/fix/unknown-shard-count-const
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[Sharding] Fix unspecified SHARD_COUNT and DOMAIN_SHARD_HEADER constants
2021-05-04 21:13:29 +02:00
9980d2098d
Fix lint
2021-05-04 22:21:58 +08:00
80df9e6b0b
Merge branch 'dev' into altair-pass
2021-05-04 07:41:25 -06:00
053179cee9
comments and tests on altair
2021-05-04 07:39:22 -06:00
930ca61690
Fix lint (124 > 120 characters)
2021-05-02 20:47:57 -07:00
780121f9b0
Add backticks to the arguments in functional comments
2021-05-02 20:31:52 -07:00
68d6e4319a
Adjust sync committee size and duration
2021-05-01 16:30:23 -07:00
dca6d3370a
Search winning 'empty' PendingShardHeader index by the empty DataCommitment instead of zero Root
2021-04-30 15:21:51 +03:00
2199b8e0f0
Calc the right root with respect to (slot, shard) for an empty PendingShardHeader
2021-04-30 14:58:30 +03:00
99d50108d0
Replace unspecified SHARD_COUNT const with get_active_shard_count(previous_epoch)
2021-04-30 14:39:37 +03:00
637f232ab3
Need to specify MAX_SHARDS since we are filling the Vector of MAX_SHARDS length
2021-04-30 14:35:34 +03:00
36fd9195f3
Replace unspecified DOMAIN_SHARD_HEADER const with DOMAIN_SHARD_PROPOSER
2021-04-30 14:14:09 +03:00
86d8a10495
Replace unspecified SHARD_COUNT const with get_active_shard_count(previous_epoch)
2021-04-30 14:09:09 +03:00
c5986106ca
fix note about sharding beacon state extension
2021-04-29 15:39:57 +02:00
c3dfc2e085
Merge pull request #2362 from ethereum/sync-cleanup
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Minor altair cleanups
2021-04-28 08:42:23 -06:00
e89fae86a6
Apply suggestions from code review
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2021-04-28 06:52:16 -06:00
9f74f1f9e5
minor sync committee cleanups
2021-04-27 15:06:45 -06:00
2628721f96
Merge pull request #2323 from ethereum/prepare_state
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Simplify Altair "genesis"
2021-04-27 12:32:13 -06:00
c090d6aa21
Merge pull request #2352 from ralexstokes/add-altair-metadata-updates
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Add `syncnets` data to Altair `MetaData`
2021-04-27 12:20:03 -06:00
ae429a38a0
add Modified comment
2021-04-27 12:11:15 -06:00
9bb3444c89
Add `syncnets` data to Altair `MetaData`.
2021-04-27 09:34:24 -07:00
e3c95e967c
use `committee_index` instead of `shard`
2021-04-27 17:09:16 +03:00
a0c30313fa
convert `shard` to `CommitteeIndex` using `compute_committee_index_from_shard`, based on @djrtwo comment
2021-04-27 17:07:56 +03:00
4d684bd8d9
convert `shard` to `CommitteeIndex` in `charge_confirmed_header_fees`
2021-04-27 15:44:25 +03:00
865a077aa3
convert `shard` and `index` to `CommitteeIndex` in `reset_pending_headers`
2021-04-27 14:14:25 +03:00
17bc3c1c72
convert `shard` to `CommitteeIndex` when passing to `get_beacon_committee`
2021-04-27 13:44:22 +03:00
f2c47debb9
Merge pull request #2355 from ericsson49/ericsson49/fix_upgrade_to_altair
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Fix: `upgrade_to_altair` should use `phase0.get_current_epoch`
2021-04-26 20:34:33 +02:00
ac98da6c7d
Merge pull request #2359 from ericsson49/ericsson49/fix_pass_set_instead_of_sequence_to_get_total_balance
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Fix: pass Set instead of Sequence to get_total_balance
2021-04-26 20:31:15 +02:00
fd9c96d41d
Merge pull request #2358 from ericsson49/ericsson49/fix_process_shard_header
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More typos fixes in `sharding`
2021-04-26 20:27:07 +02:00
d99cfee853
typing problem fixed: `get_total_balance` expected second argument to be of `Set[ValidatorIndex]` type, however, `Sequence` is passed
2021-04-24 18:21:59 +03:00
6288252d44
fix typo: `process_confirmed_header_fees` called instead of `charge_confirmed_header_fees`
2021-04-24 17:46:55 +03:00
e05356893f
fix typo: `c` var name used instad of `header` in `process_pending_headers`
2021-04-24 17:38:09 +03:00
77bceeae69
fix typo: `SLOTS_IN_EPOCH` used instead of `SLOTS_PER_EPOCH`
2021-04-24 17:33:53 +03:00
6814efac2e
fix typo: `state` missed in `get_committee_count_per_slot` call
2021-04-24 17:32:59 +03:00
47e52a6361
fix typo: `get_shard_proposer_index` vs `get_shard_proposer`
2021-04-24 17:32:05 +03:00
ee360df689
missed `body_summary` attribute when accessing`ShardBlobBodySummary.beacon_block_root`
2021-04-24 00:12:28 +03:00
f55b327c51
fix typos in sharding
2021-04-23 18:47:25 +03:00
93378afcd0
Fix typing problem: `upgrade_to_altair` should use `phase0.get_current_epoch`
2021-04-23 18:21:29 +03:00
8f371f5627
Cleanup: move var calculation down right before its usage
2021-04-22 22:08:44 +03:00
d7c276bcd5
Remove obsolete var and calculation
2021-04-22 22:06:24 +03:00
7f0ea0eb01
Merge pull request #2350 from Nashatyrev/fix/get-active-shard-count-missing-arg
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Sarding: missing argument in get_active_shard_count() call
2021-04-22 12:40:38 -06:00
ebd16e1b79
add helper in p2p document to executable spec
2021-04-22 11:05:06 -07:00
917d40b4d3
Fix missing argument in get_active_shard_count() call
2021-04-22 20:38:21 +03:00
3c07303c5c
Update specs/altair/p2p-interface.md
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2021-04-22 10:34:16 -07:00
99b2cc2f3e
Clarify usage of field in data
2021-04-22 10:34:16 -07:00
f992a9ae65
Remove duplicate validation
2021-04-22 10:34:16 -07:00
360a1dd598
Respect subcommittees in gossip validations for Altair
2021-04-22 10:34:15 -07:00
9d0bfec2d6
Merge pull request #2345 from ralexstokes/use-markdown-parser-for-literate-pyspec
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Use markdown parser for literate pyspec
2021-04-22 18:05:06 +02:00
Danny Ryan
terence tsao
Alex Stokes
vbuterin
dankrad
Dankrad Feist
Michael Sproul
protolambda
Anton Nashatyrev
Hsiao-Wei Wang
Mikhail Kalinin
ericsson