pevm: fallback to sequencial processor when the TxDAG is too deep #251
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…dependencies is too deep
sunny2022da
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Jan 10, 2025
welkin22
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Jan 13, 2025
…lude' transactions
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Jan 14, 2025
…b-chain#251) Co-authored-by: andyzhang2023 <andyzhang2023@gmail.com>
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…b-chain#251) Co-authored-by: andyzhang2023 <andyzhang2023@gmail.com>
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Description
A new option is added to improve the performance when the TxDAG contains a deep dependency chain. The performance might become poor when many transactions depend on each other in a block. So we add a threshold option under which the parallel EVM will be enabled, otherwise, the block will be processed by the original EVM in sequential.
Example
Add flag
--parallel.txdag-max-depth-ratioto enable this feature. Default to be not enabled.