core, trie: intermediate mempool between trie and database (#15857)

This commit reduces database I/O by not writing every state trie to disk.
This commit is contained in:
Péter Szilágyi
2018-02-05 18:40:32 +02:00
committed by Felix Lange
parent 59336283c0
commit 55599ee95d
69 changed files with 1958 additions and 1164 deletions

View File

@ -41,7 +41,7 @@ func TestStatusMsgErrors62(t *testing.T) { testStatusMsgErrors(t, 62) }
func TestStatusMsgErrors63(t *testing.T) { testStatusMsgErrors(t, 63) }
func testStatusMsgErrors(t *testing.T, protocol int) {
pm := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, nil)
pm, _ := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, nil)
var (
genesis = pm.blockchain.Genesis()
head = pm.blockchain.CurrentHeader()
@ -98,7 +98,7 @@ func TestRecvTransactions63(t *testing.T) { testRecvTransactions(t, 63) }
func testRecvTransactions(t *testing.T, protocol int) {
txAdded := make(chan []*types.Transaction)
pm := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, txAdded)
pm, _ := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, txAdded)
pm.acceptTxs = 1 // mark synced to accept transactions
p, _ := newTestPeer("peer", protocol, pm, true)
defer pm.Stop()
@ -125,7 +125,7 @@ func TestSendTransactions62(t *testing.T) { testSendTransactions(t, 62) }
func TestSendTransactions63(t *testing.T) { testSendTransactions(t, 63) }
func testSendTransactions(t *testing.T, protocol int) {
pm := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, nil)
pm, _ := newTestProtocolManagerMust(t, downloader.FullSync, 0, nil, nil)
defer pm.Stop()
// Fill the pool with big transactions.