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3004 Commits

Author SHA1 Message Date
Etan Kissling c91d9d61e2
validate EL block hash in EL simulation (#4420) 
When simulating EL with `--optimistic` flag, perform block hash check.
 2022-12-20 09:24:33 +01:00
zah 07d4160e00
Migrating the deposit contract snapshot can no longer fail on start-up (#4438) 
The missing piece of data that had to be obtained previously from
the configured EL client is now part of the network metadata baked
into the binary.
 2022-12-19 18:19:48 +01:00
Jacek Sieka bd8f08204e
Implement skip_randao_verification for blinded blocks (#4435) 
* Implement skip_randao_verification for blinded blocks

* fix redundant randao verification on block replay (5% faster)
* check randao in REST instead of internally
* avoid redundant copies when making blocks
* cleanup leftover randao skipping code

* fix test summary
 2022-12-19 15:11:12 +02:00
Jacek Sieka 7501f10587
60% state replay speedup (#4434) 
* 60% state replay speedup

* don't use HashList for epoch participation - in addition to the code
currently clearing the caches several times redundantly, clearing has to
be done each block nullifying the benefit (35%)
* introduce active balance cache - computing it is slow due to cache
unfriendliness in the random access pattern and bounds checking and we
do it for every block - this cache follows the same update pattern as
the active validator index cache (20%)
* avoid recomputing base reward several times per attestation (5%)

Applying 1024 blocks goes from 20s to ~8s on my laptop - these kinds of
requests happen on historical REST queries but also whenever there's a
reorg.

* fix test and diffs
 2022-12-19 14:01:49 +02:00
Jacek Sieka 064d164a88
fix capella+ summary loading (#4433) 
...once and for all.
 2022-12-16 13:11:08 +01:00
tersec 110401394b
consolidate consensus spec transition test fixtures (#4428) 
* consolidate consensus spec transition test fixtures

* include capella

* consoliate fork test fixtures

* note change in EIP-4844 process_block in alpha.2
 2022-12-15 22:51:04 +00:00
tersec bb4ea37baa
update EF consensus spec URLs from v1.3.0-alpha.1 to v1.3.0-alpha.2 (#4432) 2022-12-15 12:15:12 +00:00
tersec d269d82b71
use v1.3.0-alpha.2 EF consensus spec test vectors (#4430) 2022-12-15 01:51:06 +00:00
tersec e7706768c3
add database beaconstate tests for capella and eip4844 (#4429) 2022-12-14 23:12:29 +00:00
tersec 7faef7827e
fix EIP4844 withBlck (#4411) 
* fix EIP4844 withBlck

* don't raiseAssert by default
 2022-12-14 18:30:56 +01:00
Jacek Sieka 2440954555
allow syncing capella blocks (#4423) 2022-12-14 01:30:34 +00:00
tersec cd993ca418
consolidate slot sanity checks across forks (#4418) 
* consolidate slot sanity checks across forks

* use `new` rather than `init` for constructor of `ref`s
 2022-12-13 15:58:59 +00:00
tersec bc996623e0
add EIP4844 block database read/write test (#4416) 2022-12-13 00:56:50 +00:00
Zahary Karadjov 478e6f7c38
merge stable into unstable 2022-12-13 01:24:12 +02:00
Zahary Karadjov e4b1933773
Version 22.11.1 2022-12-12 20:18:57 +02:00
tersec 6a80b56d82
use VC-provided graffiti for blinded block proposals (#4417) 2022-12-12 20:05:54 +02:00
tersec 6057631741
fix bellatrix web3signer client-side beacon block signing requests (#4407) 2022-12-12 20:04:20 +02:00
tersec 45574021c3
use VC-provided graffiti for blinded block proposals (#4417) 2022-12-12 13:02:06 +00:00
tersec e3c062189a
eip4844 `block_sim` (#4405) 2022-12-09 21:39:11 +00:00
Jacek Sieka 657d571e25
Use same skipping tense as other logs 2022-12-09 20:15:46 +01:00
Jacek Sieka 6e2a02466e
unify bn/vc doppelganger detection (#4398) 
* fix REST liveness endpoint responding even when gossip is not enabled
* fix VC exit code on doppelganger hit
* fix activation epoch not being updated correctly on long deposit
queues
* fix activation epoch being set incorrectly when updating validator
* move most implementation logic to `validator_pool`, add tests
* ensure consistent logging between VC and BN
* add docs
 2022-12-09 17:05:55 +01:00
tersec 94653b0b71
fix bellatrix web3signer client-side beacon block signing requests (#4407) 2022-12-08 21:57:47 +00:00
Etan Kissling bbf1d6030c
add hooks for observing LC progress (#4401) 
For Fluffy injection, add observer callbacks that get called whenever
new light client data is sucecssfully processed.

```
  proc onLightClientObject(
      lightClient: LightClient, obj: SomeLightClientObject) =
    info "New LC object", obj

  lightClient.bootstrapObserver =
    proc(lightClient: LightClient, obj: altair.LightClientBootstrap) =
      lightClient.onLightClientObject(obj)
  lightClient.updateObserver =
    proc(lightClient: LightClient, obj: altair.LightClientUpdate) =
      lightClient.onLightClientObject(obj)
  lightClient.finalityUpdateObserver =
    proc(lightClient: LightClient, obj: altair.LightClientFinalityUpdate) =
      lightClient.onLightClientObject(obj)
  lightClient.optimisticUpdateObserver =
    proc(lightClient: LightClient, obj: altair.LightClientOptimisticUpdate) =
      lightClient.onLightClientObject(obj)
```
 2022-12-08 16:24:16 +00:00
tersec dee5af58d6
eip4844 light client tests; avoid case object out-of-bound array reads (#4404) 2022-12-08 17:21:53 +01:00
tersec 50bcc48e17
eip4844 block/slot sanity and transition tests (#4399) 2022-12-08 02:07:41 +00:00
tersec 2932d3b808
extent `BeaconStateFork` enum (#4396) 2022-12-07 16:47:23 +00:00
zah d30cb8baf1
Support for obtaining deposit snapshots during trustedNodeSync (#4303) 
Other changes:

* More optimal search for TTD block.

* Add timeouts to all REST requests during trusted node sync.
  Fixes #4037

* Removed support for storing a deposit snapshot in the network
  metadata.
 2022-12-07 12:24:51 +02:00
tersec 7cf432b155
eip4844 fork and epoch transition tests; some eip4844 gossip (#4393) 2022-12-06 16:43:11 +00:00
tersec 031780b612
eip4844 operations tests (#4392) 2022-12-06 12:40:13 +00:00
Eugene Kabanov a311f04a19
Implementation for REST /eth/v1/validator/liveness/{epoch} endpoint. (#4381) 
Switch VC to use /eth/v1/validator/liveness/{epoch} endpoint instead of nimbus one.
 2022-12-06 12:29:00 +01:00
tersec 415b11aa67
EIP4844 tweaks to pass SSZ consensus object tests (#4390) 2022-12-05 21:36:53 +00:00
Etan Kissling 996a0bdcdc
fix crash when calling MEV rpc with MEV disabled (#4389) 
Avoid `/eth/v1/beacon/blinded_blocks` crash without `--payload-builder`.
 2022-12-05 19:41:52 +00:00
henridf f0329b2212
Types and scaffolding for EIP-4844 (#4365) 
* Types and scaffolding for EIP-4844

This commit adds the EIP-4844 spec types, and fills in
scaffolding/boilerplate for the use of these types across the repo.

None of the actual EIP-4844 logic is introduced yet.

This follows the pattern used by @tersec when introducing Capella (#4276).

* use eth2-networks fork

* review feedback: add static check EIP4844_FORK_EPOCH == FAR_FUTURE_EPOCH

* review feedback: remove EIP4844 from /eth/v1/config/spec response

* Cleanup / review feedback

* Fix REST test
 2022-12-05 16:29:09 +00:00
tersec 7e5f40e04c
remove built-in Ropsten support (#4280) 
* remove built-in Ropsten support

* link to ropsten shutdown-specific blog post

Co-authored-by: zah <zahary@status.im>
 2022-12-05 11:15:00 +02:00
tersec 38827d776c
capella gossip support (#4386) 2022-12-04 08:42:03 +01:00
tersec 2f228e3fbd
deprecate `/eth2/beacon_chain/req/beacon_blocks_by_{range,root}/1/` (#4378) 
* deprecate `/eth2/beacon_chain/req/beacon_blocks_by_{range,root}/1/`

* remove completely
 2022-12-02 16:24:55 +00:00
tersec 5c16062de9
remove all but truly stub support for `SHARDING_FORK_{EPOCH,VERSION}` (#4385) 2022-12-02 13:33:18 +01:00
tersec 4e71e77da7
structure for supporting capella block production (#4383) 2022-12-02 08:39:01 +01:00
Zahary Karadjov c24286e676
Merge branch 'stable' into unstable 2022-12-01 19:30:51 +02:00
Zahary Karadjov 99dc572fa6
Some refinements to the 22.11.0 release notes 2022-12-01 18:23:27 +02:00
tersec c0cacd2561
use safer case object transitions (#4379) 2022-12-01 14:36:44 +02:00
zah 7c783644a2
Fix and document some usages of defaultRuntimeConfig (#4147) 
Other changes:

* Make the light client store compatible with phase0-only networks
  and simulations
 2022-12-01 11:25:21 +00:00
Zahary Karadjov 7dd4718735
Version 22.11.0 2022-12-01 07:38:54 +02:00
tersec 474b0d8502
`withUpdatedState` injects `updatedState` rather than `state` template (#4375) 2022-11-30 16:37:23 +02:00
tersec 096c43db59
don't try to access .error of Opt (#4377) 2022-11-30 12:34:31 +00:00
tersec d51d7de10b
don't access Result.error when not error (#4376) 
* don't access Result.error when not error

* correct `if` parity

* other error
 2022-11-30 14:08:48 +02:00
Zahary Karadjov fbbab3bfef
Add version metric for the VC; Enable VC metrics in the local simulation 2022-11-30 12:47:11 +02:00
Etan Kissling 2e09011d49
persist LC sync progress across restarts (#4371) 
Persist the latest finalized header and sync committee across restarts
of `nimbus_light_client` to avoid redoing time-consuming bootstrap step.
 2022-11-30 04:45:03 +01:00
tersec 9572bb8721
fix effective merge conflict between #s 4357 and 4358 around Withdrawal symbol ambiguity (#4370) 2022-11-29 11:04:36 +00:00
Eugene Kabanov 6c07c6e625
Address inaccurate time calculation for waitForBlockPublished(). (#4368) 
Address #4353.
 2022-11-29 12:52:21 +02:00