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authorPéter Szilágyi <peterke@gmail.com>2018-02-06 00:40:32 +0800
committerFelix Lange <fjl@users.noreply.github.com>2018-02-06 00:40:32 +0800
commit55599ee95d4151a2502465e0afc7c47bd1acba77 (patch)
tree4165e73ae852db4f025a5ed57f0bc499e87cb8b9 /core/tx_pool_test.go
parent59336283c0dbeb1d0a74ff7a8b717b2b3bb0cf40 (diff)
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core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
Diffstat (limited to 'core/tx_pool_test.go')
-rw-r--r--core/tx_pool_test.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/tx_pool_test.go b/core/tx_pool_test.go
index cd11f2ba2..158b9776b 100644
--- a/core/tx_pool_test.go
+++ b/core/tx_pool_test.go
@@ -78,8 +78,8 @@ func pricedTransaction(nonce uint64, gaslimit uint64, gasprice *big.Int, key *ec
}
func setupTxPool() (*TxPool, *ecdsa.PrivateKey) {
- db, _ := ethdb.NewMemDatabase()
- statedb, _ := state.New(common.Hash{}, state.NewDatabase(db))
+ diskdb, _ := ethdb.NewMemDatabase()
+ statedb, _ := state.New(common.Hash{}, state.NewDatabase(diskdb))
blockchain := &testBlockChain{statedb, 1000000, new(event.Feed)}
key, _ := crypto.GenerateKey()