[ETCM-964] Fix preimage cache to make vmArithmeticTest pass#1029
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AurelienRichez merged 2 commits intodevelopfrom Jun 30, 2021
Merged
[ETCM-964] Fix preimage cache to make vmArithmeticTest pass#1029AurelienRichez merged 2 commits intodevelopfrom
AurelienRichez merged 2 commits intodevelopfrom
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AurelienRichez
commented
Jun 29, 2021
| } yield execResult.copy(worldState = worldPersisted) | ||
| } | ||
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| protected def buildInitialWorld(block: Block, parentHeader: BlockHeader): InMemoryWorldStateProxy = { |
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ok this is weird. apparently this simple change causes this error :
[error] /.../mantis/src/main/scala/io/iohk/ethereum/ledger/BlockExecution.scala:146:3: Could not find a
ny member to link for "BlockExecutionError".
[error] /** Executes and validates a list of blocks, storing the results in the blockchain.
[error] ^
[error] one error found
[error] Scaladoc generation failed
The class is mentioned in the scaladoc, and replacing it with a full name with the namespace solves the problem. But I don't really understand how this change causes a problem.
jvdp
approved these changes
Jun 29, 2021
| private var currentConfig: BlockchainConfig = initialConfig | ||
| private var blockTimestamp: Long = 0 | ||
| private var sealEngine: SealEngineType = SealEngineType.NoReward | ||
| private val preimageCache: collection.concurrent.Map[ByteString, UInt256] = |
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Looks like this preimageCache is used to store only storage data. If that's the case it would make sense to make this obvious from the type definition by using AnyVal wrappers for ByteString and UInt256 like say StorageHash, StorageKey
lukasz-golebiewski
approved these changes
Jun 30, 2021
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Description
We accidentally removed the storage key preimage cache in test mode during our refactoring, which broke lots of ETS tests.
This PR fixes that to make those ETS test work again