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Remove parallel from withdrawal warmup #7153

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merged 1 commit into from
Jun 8, 2024
+21 −18
Merged

Remove parallel from withdrawal warmup #7153

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39 changes: 21 additions & 18 deletions src/Nethermind/Nethermind.Consensus/Processing/BlockCachePreWarmer.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -72,30 +72,33 @@ void WarmupWithdrawals(ParallelOptions parallelOptions, IReleaseSpec spec, Block
{
if (spec.WithdrawalsEnabled && block.Withdrawals is not null)
{
Parallel.For(0, block.Withdrawals.Length, parallelOptions,
i =>
ReadOnlyTxProcessingEnv env = _envPool.Get();
try
{
foreach (Withdrawal withdrawal in block.Withdrawals)
{
ReadOnlyTxProcessingEnv env = _envPool.Get();
try
{
env.StateProvider.WarmUp(block.Withdrawals[i].Address);
}
catch (Exception ex)
{
if (_logger.IsDebug) _logger.Error($"Error pre-warming withdrawal {i}", ex);
}
finally
{
env.Reset();
_envPool.Return(env);
}
});
if (parallelOptions.CancellationToken.IsCancellationRequested) return;

env.StateProvider.WarmUp(withdrawal.Address);
}
}
catch (Exception ex)
{
if (_logger.IsDebug) _logger.Error($"Error pre-warming withdrawals", ex);
}
finally
{
env.Reset();
_envPool.Return(env);
}
}
}

void WarmupTransactions(ParallelOptions parallelOptions, IReleaseSpec spec, Block block, Hash256 stateRoot)
{
Parallel.For(0, block.Transactions.Length, parallelOptions, i =>
if (parallelOptions.CancellationToken.IsCancellationRequested) return;

Parallel.For(0, block.Transactions.Length, parallelOptions, (i) =>
{
// If the transaction has already been processed or being processed, exit early
if (block.TransactionProcessed >= i) return;
Expand Down