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Merged
tersec merged 3 commits into from
Dec 17, 2024
+15 −9
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adds peerdas-supernode flag #6764

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80c597a
adds peerdas-supernode flag instead of launching a peerdas supernode …
agnxsh Dec 16, 2024
986558c
make the flag default and _hidden_
agnxsh Dec 16, 2024
31d6f0f
fix indentation
agnxsh Dec 16, 2024
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6 changes: 6 additions & 0 deletions beacon_chain/conf.nim
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Original file line number Diff line number Diff line change
Expand Up @@ -253,6 +253,12 @@ type
desc: "Subscribe to all subnet topics when gossiping"
name: "subscribe-all-subnets" .}: bool

peerdasSupernode* {.
hidden
defaultValue: false,
desc: "Subscribe to all column subnets, thereby becoming a peerdas supernode"
name: "debug-peerdas-supernode" .}: bool

slashingDbKind* {.
hidden
defaultValue: SlashingDbKind.v2
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4 changes: 2 additions & 2 deletions beacon_chain/nimbus_beacon_node.nim
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Original file line number Diff line number Diff line change
Expand Up @@ -416,7 +416,7 @@ proc initFullNode(
onElectraAttesterSlashingAdded))
blobQuarantine = newClone(BlobQuarantine.init(onBlobSidecarAdded))
dataColumnQuarantine = newClone(DataColumnQuarantine.init())
supernode = node.config.subscribeAllSubnets
supernode = node.config.peerdasSupernode
localCustodySubnets =
if supernode:
DATA_COLUMN_SIDECAR_SUBNET_COUNT.uint64
Expand Down Expand Up @@ -564,7 +564,7 @@ proc initFullNode(
node.network.nodeId.get_custody_columns(max(SAMPLES_PER_SLOT.uint64,
localCustodySubnets))

if node.config.subscribeAllSubnets:
if node.config.peerdasSupernode:
node.network.loadCscnetMetadataAndEnr(DATA_COLUMN_SIDECAR_SUBNET_COUNT.uint8)
else:
node.network.loadCscnetMetadataAndEnr(CUSTODY_REQUIREMENT.uint8)
Expand Down
12 changes: 6 additions & 6 deletions beacon_chain/spec/eip7594_helpers.nim
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Original file line number Diff line number Diff line change
Expand Up @@ -24,9 +24,9 @@ type
CellBytes = array[fulu.CELLS_PER_EXT_BLOB, Cell]
ProofBytes = array[fulu.CELLS_PER_EXT_BLOB, KzgProof]

func sortedColumnIndices*(columnsPerSubnet: ColumnIndex,
subnetIds: HashSet[uint64]):
seq[ColumnIndex] =
func sortedColumnIndices(columnsPerSubnet: ColumnIndex,
subnetIds: HashSet[uint64]):
seq[ColumnIndex] =
var res: seq[ColumnIndex] = @[]
for i in 0'u64 ..< columnsPerSubnet:
for subnetId in subnetIds:
Expand All @@ -35,9 +35,9 @@ func sortedColumnIndices*(columnsPerSubnet: ColumnIndex,
res.sort
res

func sortedColumnIndexList*(columnsPerSubnet: ColumnIndex,
subnetIds: HashSet[uint64]):
List[ColumnIndex, NUMBER_OF_COLUMNS] =
func sortedColumnIndexList(columnsPerSubnet: ColumnIndex,
subnetIds: HashSet[uint64]):
List[ColumnIndex, NUMBER_OF_COLUMNS] =
var
res: seq[ColumnIndex]
for i in 0'u64 ..< columnsPerSubnet:
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2 changes: 1 addition & 1 deletion beacon_chain/spec/helpers.nim
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Expand Up @@ -10,7 +10,6 @@
# Uncategorized helper functions from the spec

import
std/sequtils,
# Status libraries
stew/[byteutils, endians2, objects],
nimcrypto/sha2,
Expand Down Expand Up @@ -543,6 +542,7 @@ proc compute_execution_block_hash*(blck: ForkyBeaconBlock): Eth2Digest =
rlpHash(blockToBlockHeader(blck)).to(Eth2Digest)

from std/math import exp, ln
from std/sequtils import foldl

func ln_binomial(n, k: int): float64 =
if k > n:
Expand Down