gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

core, eth, miner: moved nonce management to tx pool.

Browse Source 
Removed the managed tx state from the chain manager to the transaction
pool where it's much easier to keep track of nonces (and manage them).
The transaction pool now also uses the queue and pending txs differently
where queued txs are now moved over to the pending queue (i.e. txs ready
for processing and propagation).
This commit is contained in:
obscuren
2015-06-03 22:22:20 +02:00
parent 5197aed7db
commit d09a6e5421
6 changed files with 66 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
core/chain_manager.go
View File

@ -214,19 +214,6 @@ func (self *ChainManager) TransState() *state.StateDB {
return self.transState
}
func (self *ChainManager) TxState() *state.ManagedState {
self.tsmu.RLock()
defer self.tsmu.RUnlock()
return self.txState
}
func (self *ChainManager) setTxState(statedb *state.StateDB) {
self.tsmu.Lock()
defer self.tsmu.Unlock()
self.txState = state.ManageState(statedb)
}
func (self *ChainManager) setTransState(statedb *state.StateDB) {
self.transState = statedb
}
@ -751,7 +738,7 @@ out:
case ev := <-events.Chan():
switch ev := ev.(type) {
case queueEvent:
for i, event := range ev.queue {
for _, event := range ev.queue {
switch event := event.(type) {
case ChainEvent:
// We need some control over the mining operation. Acquiring locks and waiting for the miner to create new block takes too long
@ -760,12 +747,6 @@ out:
self.currentGasLimit = CalcGasLimit(event.Block)
self.eventMux.Post(ChainHeadEvent{event.Block})
}
case ChainSplitEvent:
// On chain splits we need to reset the transaction state. We can't be sure whether the actual
// state of the accounts are still valid.
if i == ev.splitCount {
self.setTxState(state.New(event.Block.Root(), self.stateDb))
}
}
self.eventMux.Post(event)