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6447 Commits

Author SHA1 Message Date
Danny Ryan 43ba615b75
Apply suggestions from code review 2021-05-11 14:13:22 -06:00
Alex Stokes 859a7d743e
Only allow sync committee period calculation at period boundaries 2021-05-11 12:42:21 -07:00
Alex Stokes f328f77e65
clarify fork upgrade conditions 2021-05-11 10:58:45 -07:00
Danny Ryan a9cc036184
remove timely_head penalty 2021-05-11 11:48:26 -06:00
Danny Ryan 5074fcad17
Merge pull request #2363 from ralexstokes/add-altair-fork-transition-test 
Add fork transition spec tests
 2021-05-11 11:32:00 -06:00
Danny Ryan 488ceed4f9
add notes about repeatedly failing tos erve blocks as being disconncetable 2021-05-11 11:29:37 -06:00
Anton Nashatyrev 554f5141d3 Replace the {shard}_{slot} with {subnet_id}. Add {subnet_id} calculation function 2021-05-11 20:16:58 +03:00
Alex Stokes e2aa595d5f
PR feedback 2021-05-11 10:16:43 -07:00
Alex Stokes d744825583
update docs 2021-05-11 10:14:28 -07:00
Alex Stokes c08fb7714c
More altair fork tests with varied block conditions 2021-05-11 10:14:28 -07:00
Alex Stokes 3f3aa4fb10
add some altair tests 2021-05-11 10:14:28 -07:00
Alex Stokes 0e71496eb5
add "normal" transition test 2021-05-11 10:14:28 -07:00
Alex Stokes d34b2a08d5
Use `fork_block` index in lieu of fork flag 2021-05-11 10:14:28 -07:00
Alex Stokes 0cc6e15b44
Update tests/formats/transition/README.md 
Co-authored-by: Adrian Sutton <adrian@symphonious.net>
 2021-05-11 10:14:27 -07:00
Alex Stokes b71aa3fb56
add `transition` spec test format 2021-05-11 10:14:23 -07:00
Danny Ryan 5792afca46
Merge branch 'dev' into bbr-ws 2021-05-11 09:51:57 -06:00
Danny Ryan e31a2af87b
remove extra if 2021-05-11 08:15:04 -06:00
Danny Ryan b1d0364105
Merge branch 'dev' into vbuterin-patch-11 2021-05-11 08:12:27 -06:00
Danny Ryan 3c609e02ea
pr feedback 2021-05-11 07:28:24 -06:00
Danny Ryan a6b8574962
test 2021-05-10 16:18:42 -06:00
Danny Ryan 85198fabfa
lint 2021-05-10 13:26:43 -06:00
Danny Ryan 77d607a760
fix test 2021-05-10 13:24:14 -06:00
Danny Ryan d8e2d19ecc
spelling 2021-05-10 13:01:31 -06:00
Danny Ryan ff706e5c7a
add logic for handling sync committee off by one issue 2021-05-10 12:57:11 -06:00
Danny Ryan 1494fe6ace
add get_inactivity_penalty_deltas back in 2021-05-10 12:21:49 -06:00
Danny Ryan cd78425570
lint 2021-05-10 10:30:47 -06:00
Danny Ryan 95e2aa6471
Merge branch 'dev' into dankrad-altair-review 2021-05-10 10:23:38 -06:00
Danny Ryan 1564f6217f
Merge pull request #2386 from Nashatyrev/fix/effective-balance-max-deviation 
[Sharding] Fix the EFFECTIVE_BALANCE_MAX_DOWNWARD_DEVIATION constant calculation
 2021-05-10 10:19:00 -06:00
protolambda f58ba8f5b2
define execution engine protocol 2021-05-10 16:11:12 +02:00
Danny Ryan 71eea1a0f1
Merge pull request #2382 from ethereum/vbuterin-patch-12 
Reorganization of config params to put sync committee in one section
 2021-05-10 07:48:17 -06:00
Danny Ryan d239b7a59b
Merge pull request #2396 from terencechain/patch-117 
Shard fees: `adjustment_quotient` to use `previous_epoch`
 2021-05-10 07:44:40 -06:00
Danny Ryan dd9fb06d25
Merge branch 'dev' into vbuterin-patch-12 2021-05-10 07:38:32 -06:00
Danny Ryan 2539d4e11d
Merge pull request #2380 from ethereum/merge-test-vectors 
Merge test vectors: enable phase0 tests for Merge + start on new testing
 2021-05-10 07:30:21 -06:00
Danny Ryan cc109c0505
Merge pull request #2394 from ralexstokes/fix-sync-committee-iteration 
Use stable sync committee indices when processing block rewards
 2021-05-10 06:57:40 -06:00
Mikhail Kalinin e78e045847 Implement execution payload tests 2021-05-10 16:12:23 +06:00
terence tsao e38f758d21
`adjustment_quotient` to use `previous_epoch` 2021-05-09 17:08:54 -07:00
Alex Stokes 72a4ff803b
add test to ensure sync committees are referenced from the state 2021-05-07 17:07:15 -07:00
Alex Stokes b336b710e9
Update specs/altair/beacon-chain.md 
Co-authored-by: vbuterin <v@buterin.com>
 2021-05-07 16:48:16 -07:00
vbuterin d1bedbfbec
Update inactivity penalty deltas processing 
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
Alex Stokes 04a9595415
Add notes about sync committee stability 2021-05-07 10:06:44 -07:00
Alex Stokes 86104ea361
Use stable sync committee indices when processing block rewards 2021-05-07 09:55:21 -07:00
Anton Nashatyrev bd376fa649 Fix the table of contents 2021-05-07 17:09:03 +03:00
Anton Nashatyrev 22b7c393cc Include {slot} param to shard_blob_ subnets 2021-05-07 16:52:44 +03:00
protolambda 2bc2a30887 scaffold execution payload tests 2021-05-07 14:36:08 +06:00
dankrad 2fc68c451e
Update specs/altair/beacon-chain.md 
Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
 2021-05-06 22:55:55 +01:00
Dankrad Feist ba2c717bf1 Remove PARTICIPATION_FLAGS 2021-05-06 22:55:17 +01:00
Danny Ryan 637cf0743c
Merge pull request #2376 from ralexstokes/adjust-sync-committee-subnet-count 
Adjust subnet count to reflect smaller sync committees
 2021-05-06 12:51:24 -06:00
Danny Ryan b979ea144a
Merge pull request #2378 from ralexstokes/update-altair-sync-protocol 
Updates to Altair light client sync protocol
 2021-05-06 12:50:52 -06:00
Danny Ryan 2a4eaa507c
Merge pull request #2371 from ralexstokes/adjust-sync-comm-params 
Adjust sync committee size and duration
 2021-05-06 12:50:21 -06:00
Danny Ryan 13409dc1bc
Merge branch 'dev' into adjust-sync-comm-params 2021-05-06 12:43:11 -06:00