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

core, eth, trie: use common/prque (#17508)

Browse Source
This commit is contained in:
Wenbiao Zheng
2018-09-03 23:33:21 +08:00
committed by Felix Lange
parent 6fc8494620
commit 6a33954731
10 changed files with 30 additions and 327 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
core/tx_pool.go
View File

@ -26,13 +26,13 @@ import (
"time"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/prque"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/params"
"gopkg.in/karalabe/cookiejar.v2/collections/prque"
)
const (
@ -987,11 +987,11 @@ func (pool *TxPool) promoteExecutables(accounts []common.Address) {
if pending > pool.config.GlobalSlots {
pendingBeforeCap := pending
// Assemble a spam order to penalize large transactors first
spammers := prque.New()
spammers := prque.New(nil)
for addr, list := range pool.pending {
// Only evict transactions from high rollers
if !pool.locals.contains(addr) && uint64(list.Len()) > pool.config.AccountSlots {
spammers.Push(addr, float32(list.Len()))
spammers.Push(addr, int64(list.Len()))
}
}
// Gradually drop transactions from offenders