c61eeb8a27
optimize sync committee message gossip and caches
2021-06-22 12:31:02 -06:00
8107d0d582
Merge pull request #2485 from nisdas/patch-1
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Make The Nature of Validator Sync Committee Assignments Clearer
2021-06-21 16:51:11 -05:00
fc1012b632
typo
2021-06-21 12:49:41 -06:00
a61aa7968d
clean up
2021-06-21 12:48:44 -06:00
878b15df6a
polish merge/beacon-chain.md ( #2472 )
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Polish `merge/beacon-chain.md` with mostly non-substantive changes.
**Non-substantive changes**
* rename `MAX_EXECUTION_TRANSACTIONS` to `MAX_TRANSACTIONS_PER_PAYLOAD`
- rename "execution transaction" to just "transaction" as per discussion with Danny
* rename `compute_time_at_slot` to `compute_timestamp_at_slot`
- the function returns a Unix timestamp
- "timestamp" matches `execution_payload.timestamp`
* be explicit about `ExecutionEngine.execution_state` for clarity
* rename `ExecutionPayload.number` to `ExecutionPayload.block_number`
- more specific ("number" is pretty vague)
- consistent with `ExecutionPayload.block_hash`
* rename `new_block` to `on_payload`
- the `on_` prefix is consistent with other event handlers (e.g. see `on_tick`, `on_block`, `on_attestation` [here](https://github.com/ethereum/eth2.0-specs/blob/dev/specs/phase0/fork-choice.md#handlers ))
- the `_payload` suffix is more to the point given the function accepts an `execution_payload`
- avoids conflict with `on_block` which is already used in the fork choice
* rework the table of contents for consistency
* order `is_execution_enabled` after `is_transition_completed` and `is_transition_block`
- `is_execution_enabled` refers to `is_transition_completed` and `is_transition_block`
* rename "transition" to "merge"
- "transition" is a bit vague—we will have other transitions at future hard forks
- there is no need for two words to refer to the same concept
* add a bunch of inline comments, e.g. in `process_execution_payload`
* make the `process_execution_payload` signature consistent with the other `process_` functions in `process_block` which take as arguments `state` and `block.body`
* remove `TRANSITION_TOTAL_DIFFICULTY`
- to be put in `merge/fork-choice.md` where it is used
* various misc cleanups
**Substantive changes**
* reorder `ExecutionPayload` fields
- for consistency with yellow paper and Eth1
- same for `ExecutionPayloadHeader`
- added comments separating out the execution block header fields from the extra fields (cosmetic)
2021-06-18 11:09:30 +01:00
dadcb2a06a
Merge branch 'dev' into ericsson49/fix_reset_pending_shard_work
2021-06-17 18:54:29 +02:00
c68ce56407
Merge pull request #2483 from ericsson49/ericsson49/fix_append_in_process_shard_header
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Fix typing problem: append is invoked on a ShardWork instance
2021-06-17 18:50:40 +02:00
67f1c2c2bd
Update validator.md
2021-06-17 23:05:23 +08:00
22b2a73615
convert `int` to `CommitteeIndex` when passing to `get_beacon_committee`
2021-06-16 19:07:24 +03:00
5b4f89875c
use `List[PendingShardHeader,...]` instead of `MutableSequence`, since `remerkleable.List` does not implement the latter
2021-06-16 14:06:17 +03:00
d83ca352d5
Fix typing problem: `append` is invoked on a `ShardWork` instance
2021-06-16 13:33:56 +03:00
27889860f0
fix typo: sometimes `change()` invoked on `ShardWork` itself, should be invoked on its `status` field
2021-06-16 12:03:20 +03:00
5140b59c57
add missing parenthesis
2021-06-08 21:51:26 +02:00
8f8b5ab648
Merge pull request #2475 from ralexstokes/discriminate-sync-comm-msg
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Add `message.topic` to gossipsub `message-id` in Altair
2021-06-08 21:47:06 +02:00
a343680fd4
Add implementation note on message id fn
2021-06-08 14:29:08 -05:00
f60f13964c
Harden topic serialization
2021-06-08 14:15:57 -05:00
25a2e3463e
Update specs/altair/p2p-interface.md
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Co-authored-by: Diederik Loerakker <proto@protolambda.com>
2021-06-08 12:06:02 -07:00
d64b4e7d24
Add `message.topic` to gossipsub `message-id` in Altair
2021-06-08 13:44:06 -05:00
c7980d3cd0
Clarify p2p validation conditions for Altair sync committees
2021-06-08 13:34:16 -05:00
5d9d786499
Merge pull request #2462 from mkalinin/merge-transition-with-dynamic-ttd
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Merge transition process with computed transition total difficulty
2021-06-08 09:55:10 -06:00
5228dc814f
Redefine initialize_beacon_state_from_eth1
2021-06-08 18:44:53 +06:00
6350e27366
Add difficulty field to PowBlock
2021-06-08 17:56:07 +06:00
038edb5b34
Rename SECONDS_SINCE_MERGE_FORK -> TARGET_SECONDS_TO_MERGE
2021-06-08 17:16:52 +06:00
3a6a565a8f
Replace fractional division with integer one
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Co-authored-by: vbuterin <v@buterin.com>
2021-06-08 15:03:59 +06:00
64f217d3e1
update sync aggregate processing reference in validator doc
2021-06-08 01:05:50 +02:00
cfc66a3794
patch tests
2021-06-07 16:36:18 -06:00
09b6fb0e64
ensure consistency about sync committees vs aggregates in naming throughout
2021-06-07 16:17:46 -06:00
96334e3ee7
Switch to suggested td computation formula
2021-06-07 22:21:36 +06:00
30f2a07637
Merge pull request #2438 from ralexstokes/add-aggregate-pks-fn
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Move BLS extensions to new file in Altair
2021-06-07 07:18:31 -06:00
335d7ce1dc
Merge pull request #2446 from ethereum/SyncCommitteeSignature-to-SyncCommitteeMessage
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Rename `SyncCommitteeSignature` to `SyncCommitteeMessage` to avoid name conflicts
2021-06-07 07:06:14 -06:00
1d5c4ecffb
Merge pull request #2453 from ethereum/vbuterin-patch-11
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Modify sync committee logic and parameters to reduce variance
2021-06-04 12:23:16 -06:00
44f6453ce3
Merge pull request #2452 from Nashatyrev/fix/no-committee-for-shard-case
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[Sharding] Handle the case when committee count < active shards
2021-06-04 18:19:33 +02:00
f679a0a086
Merge pull request #2455 from ethereum/sharding-state
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New union-based shard headers/commitments representation
2021-06-04 18:18:43 +02:00
0ae9a85b17
Adopt shard_blob gossip validation on top of PR #2455 : here the `compute_committee_index_from_shard` raises an error if no committee assigned to a shard
2021-06-04 18:48:09 +03:00
071abfa846
Revert beacon-chain changes as they are handled in PR #2455
2021-06-04 18:44:35 +03:00
116c1c0f3a
Merge remote-tracking branch 'EF/dev' into fix/no-committee-for-shard-case
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# Conflicts:
# specs/sharding/p2p-interface.md
2021-06-04 18:43:12 +03:00
9050897cb2
fix committee work status and commitment references
2021-06-03 19:11:47 +02:00
d4f6459108
Define missing header_root
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Co-authored-by: Anton Nashatyrev <Nashatyrev@users.noreply.github.com>
2021-06-03 18:00:51 +02:00
c0af420130
shard work status enum, prefix instead of suffix + move full committee balance init line
2021-06-03 17:32:35 +02:00
45d554aee8
Merge branch 'dev' into SyncCommitteeSignature-to-SyncCommitteeMessage
2021-06-03 22:13:53 +08:00
7f64757b51
Fix Optional[TransitionStore] issue to satisfy linter
2021-06-03 16:08:56 +06:00
6872c01682
Add an extra line between function def
2021-06-03 12:31:59 +06:00
b3f2635ce7
Merge pull request #2466 from terencechain/patch-123
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Altair: missing `block_root` in `SyncCommitteeSignature`
2021-06-02 16:09:13 -06:00
45a71eb267
line length lint
2021-06-02 15:58:51 -06:00
65f48178b7
Include block_root in SyncCommitteeSignature
2021-06-02 14:41:24 -07:00
6604830729
Apply suggestions after the review
2021-06-02 15:00:01 +06:00
417dda8326
fix committee index assertion
2021-06-01 22:38:36 +02:00
d87e076ce3
Minor Altair cosmetic polishing
2021-06-01 17:05:12 +01:00
65f8d3d296
Merge branch 'dev' into SyncCommitteeSignature-to-SyncCommitteeMessage
2021-06-01 22:05:10 +08:00
db32c8b013
Fix linter errors
2021-06-01 17:44:58 +06:00
Danny Ryan
Justin
protolambda
Nishant Das
ericsson
Alex Stokes
Mikhail Kalinin
Anton Nashatyrev
Hsiao-Wei Wang
terence tsao