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| author | Jeffrey Wilcke <jeffrey@ethereum.org> | 2016-06-13 21:16:09 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-06-13 21:16:09 +0800 |
| commit | a38be3eb488a349693a9c9905ab015278281f8db (patch) | |
| tree | 34fa99ba38f421d9c7ffd308ed544cd5053df228 /miner | |
| parent | 73c028c40a4f1336a0ab4b9773be0a9d7719777f (diff) | |
| parent | f9917c8c7b6d16daadebd72977e56a8adc0382b0 (diff) | |
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Merge pull request #2455 from zsfelfoldi/chaindb
core: improved chain db performance by using sequential keys
Diffstat (limited to 'miner')
| -rw-r--r-- | miner/worker.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/miner/worker.go b/miner/worker.go index fe759560c..09cf6b6aa 100644 --- a/miner/worker.go +++ b/miner/worker.go @@ -272,7 +272,7 @@ func (self *worker) wait() { go self.mux.Post(core.NewMinedBlockEvent{Block: block}) } else { work.state.Commit() - parent := self.chain.GetBlock(block.ParentHash()) + parent := self.chain.GetBlock(block.ParentHash(), block.NumberU64()-1) if parent == nil { glog.V(logger.Error).Infoln("Invalid block found during mining") continue @@ -319,7 +319,7 @@ func (self *worker) wait() { self.mux.Post(core.ChainHeadEvent{Block: block}) self.mux.Post(logs) } - if err := core.WriteBlockReceipts(self.chainDb, block.Hash(), receipts); err != nil { + if err := core.WriteBlockReceipts(self.chainDb, block.Hash(), block.NumberU64(), receipts); err != nil { glog.V(logger.Warn).Infoln("error writing block receipts:", err) } }(block, work.state.Logs(), work.receipts) |