Remove peer_log.

Author: cheatfate

beacon_chain/sync/sync_dag.nim

@@ -6,7 +6,7 @@
 # at your option. This file may not be copied, modified, or distributed except according to those terms.
 {.push raises: [].}
 
-import std/[sets, tables, strutils, sequtils]
+import std/[sets, tables, strutils]
 import stew/base10, chronos, chronicles, results
 import ../spec/[forks, block_id]
 import ./[sync_queue]
@@ -20,15 +20,9 @@ type
     parent*: SyncDagEntryRef
     flags*: set[DagEntryFlag]
 
-  BlockLogEntry* = object
-    slot*: Slot
-    root*: Eth2Digest
-    parent_root*: Eth2Digest
-
   PeerEntryRef*[A] = ref object
     peer*: A
     pendingRoots*: Deque[Eth2Digest]
-    rootsLog*: seq[BlockLogEntry]
     maxBlocksPerRequest*: int
     maxSidecarsPerRequest*: int
     peerLoopFut*: Future[void].Raising([])
@@ -42,20 +36,6 @@ type
 const
   EmptyBlockId* = BlockId(slot: FAR_FUTURE_SLOT)
 
-func toLogEntry*(blck: ref ForkedSignedBeaconBlock): BlockLogEntry =
-  withBlck(blck[]):
-    BlockLogEntry(
-      slot: forkyBlck.message.slot,
-      root: forkyBlck.root,
-      parent_root: forkyBlck.message.parent_root)
-
-func shortLog*(entry: BlockLogEntry): string =
-  "(slot: " & $entry.slot & ", root: " & shortLog(entry.root) &
-    ", parent_root: " & shortLog(entry.parent_root) & ")"
-
-func shortLog*(entries: openArray[BlockLogEntry]): string =
-  "[" & entries.mapIt(shortLog(it)).join(",") & "]"
-
 func toBlockId*(checkpoint: Checkpoint): BlockId =
   BlockId(root: checkpoint.root, slot: checkpoint.epoch.start_slot())
 

beacon_chain/sync/sync_overseer2.nim

@@ -1050,7 +1050,6 @@ proc doPeerUpdateRoots(
         block_root = shortLog(signedBlock[].root)
     # Update SyncDAG with block
     overseer.updatePeer(peer.getKey(), true, signedBlock, missingSidecars)
-    peerEntry.rootsLog.add(signedBlock.toLogEntry())
     removeRoot(signedBlock[].root)
 
   true
@@ -1811,8 +1810,7 @@ proc startPeer(
 
       debug "Peer current root state",
         local_head = dag.head.slot,
-        head_distance = overseer.syncDistance(peer),
-        peer_log = shortLog(peerEntry.rootsLog)
+        head_distance = overseer.syncDistance(peer)
 
       if overseer.finalizedDistance().get() < 4'u64:
         if not(await overseer.doPeerUpdateRoots(peer)):