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Fetch header correctly (including snapshots) for debug_traceCall, fix… (#6273)

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… formatting when error

Fixes https://github.com/ledgerwatch/erigon/issues/5365

Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
This commit is contained in:
ledgerwatch 2022-12-10 15:22:07 +00:00 committed by GitHub
parent f512c887dc
commit 983f41790d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 11 deletions
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21
cmd/rpcdaemon/commands/tracing.go
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@ -199,38 +199,37 @@ func (api *PrivateDebugAPIImpl) TraceTransaction(ctx context.Context, hash commo
func (api *PrivateDebugAPIImpl) TraceCall(ctx context.Context, args ethapi.CallArgs, blockNrOrHash rpc.BlockNumberOrHash, config *tracers.TraceConfig, stream *jsoniter.Stream) error {
dbtx, err := api.db.BeginRo(ctx)
if err != nil {
stream.WriteNil()
return err
return fmt.Errorf("create ro transaction: %v", err)
}
defer dbtx.Rollback()
chainConfig, err := api.chainConfig(dbtx)
if err != nil {
stream.WriteNil()
return err
return fmt.Errorf("read chain config: %v", err)
}
engine := api.engine()
blockNumber, hash, _, err := rpchelper.GetBlockNumber(blockNrOrHash, dbtx, api.filters)
if err != nil {
stream.WriteNil()
return err
return fmt.Errorf("get block number: %v", err)
}
stateReader, err := rpchelper.CreateStateReader(ctx, dbtx, blockNrOrHash, 0, api.filters, api.stateCache, api.historyV3(dbtx), api._agg)
if err != nil {
return err
return fmt.Errorf("create state reader: %v", err)
}
header, err := api._blockReader.Header(context.Background(), dbtx, hash, blockNumber)
if err != nil {
return fmt.Errorf("could not fetch header %d(%x): %v", blockNumber, hash, err)
}
header := rawdb.ReadHeader(dbtx, hash, blockNumber)
if header == nil {
stream.WriteNil()
return fmt.Errorf("block %d(%x) not found", blockNumber, hash)
}
ibs := state.New(stateReader)
if config != nil && config.StateOverrides != nil {
if err := config.StateOverrides.Override(ibs); err != nil {
return err
return fmt.Errorf("override state: %v", err)
}
}
@ -244,7 +243,7 @@ func (api *PrivateDebugAPIImpl) TraceCall(ctx context.Context, args ethapi.CallA
}
msg, err := args.ToMessage(api.GasCap, baseFee)
if err != nil {
return err
return fmt.Errorf("convert args to msg: %v", err)
}
blockCtx := transactions.NewEVMBlockContext(engine, header, blockNrOrHash.RequireCanonical, dbtx, api._blockReader)