eth: make tracing API errors more user friendly (#15589)
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parent
bbfe0b8d04
commit
732f5468d3
14
eth/api.go
14
eth/api.go
@ -452,7 +452,12 @@ func (api *PrivateDebugAPI) traceBlock(block *types.Block, logConfig *vm.LogConf
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}
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statedb, err := blockchain.StateAt(blockchain.GetBlock(block.ParentHash(), block.NumberU64()-1).Root())
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if err != nil {
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return false, structLogger.StructLogs(), err
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switch err.(type) {
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case *trie.MissingNodeError:
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return false, structLogger.StructLogs(), fmt.Errorf("required historical state unavailable")
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default:
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return false, structLogger.StructLogs(), err
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}
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}
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receipts, _, usedGas, err := processor.Process(block, statedb, config)
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@ -518,7 +523,12 @@ func (api *PrivateDebugAPI) TraceTransaction(ctx context.Context, txHash common.
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}
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msg, context, statedb, err := api.computeTxEnv(blockHash, int(txIndex))
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if err != nil {
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return nil, err
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switch err.(type) {
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case *trie.MissingNodeError:
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return nil, fmt.Errorf("required historical state unavailable")
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default:
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return nil, err
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}
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}
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// Run the transaction with tracing enabled.
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