From bd48690f63d07d9a0568f0d8092006ebaa12af5f Mon Sep 17 00:00:00 2001
From: obscuren <geffobscura@gmail.com>
Date: Mon, 19 May 2014 11:25:27 +0200
Subject: [PATCH] Testing different mining state

---
 ethchain/dagger.go           |  4 ++--
 ethchain/transaction_pool.go |  2 +-
 ethminer/miner.go            | 19 +++++++++----------
 3 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/ethchain/dagger.go b/ethchain/dagger.go
index 9d2df40694..18e53d3a8c 100644
--- a/ethchain/dagger.go
+++ b/ethchain/dagger.go
@@ -29,14 +29,14 @@ func (pow *EasyPow) Search(block *Block, reactChan chan ethutil.React) []byte {
 	for {
 		select {
 		case <-reactChan:
-			log.Println("[POW] Received reactor event; breaking out.")
+			ethutil.Config.Log.Infoln("[POW] Received reactor event; breaking out.")
 			return nil
 		default:
 			i++
 			if i%1234567 == 0 {
 				elapsed := time.Now().UnixNano() - start
 				hashes := ((float64(1e9) / float64(elapsed)) * float64(i)) / 1000
-				log.Println("[POW] Hashing @", int64(hashes), "khash")
+				ethutil.Config.Log.Infoln("[POW] Hashing @", int64(hashes), "khash")
 			}
 
 			sha := ethutil.Sha3Bin(big.NewInt(r.Int63()).Bytes())
diff --git a/ethchain/transaction_pool.go b/ethchain/transaction_pool.go
index da77f32b3a..796ec7c9a6 100644
--- a/ethchain/transaction_pool.go
+++ b/ethchain/transaction_pool.go
@@ -131,7 +131,7 @@ func (pool *TxPool) ProcessTransaction(tx *Transaction, block *Block, toContract
 
 	block.state.UpdateStateObject(sender)
 
-	log.Printf("[TXPL] Processed Tx %x\n", tx.Hash())
+	ethutil.Config.Log.Infof("[TXPL] Processed Tx %x\n", tx.Hash())
 
 	// Notify all subscribers
 	pool.Ethereum.Reactor().Post("newTx:post", tx)
diff --git a/ethminer/miner.go b/ethminer/miner.go
index 233a8bc32f..294bc7b3d2 100644
--- a/ethminer/miner.go
+++ b/ethminer/miner.go
@@ -5,7 +5,6 @@ import (
 	"github.com/ethereum/eth-go/ethchain"
 	"github.com/ethereum/eth-go/ethutil"
 	"github.com/ethereum/eth-go/ethwire"
-	"log"
 )
 
 type Miner struct {
@@ -61,10 +60,10 @@ func (miner *Miner) listener() {
 		select {
 		case chanMessage := <-miner.reactChan:
 			if block, ok := chanMessage.Resource.(*ethchain.Block); ok {
-				log.Println("[MINER] Got new block via Reactor")
+				ethutil.Config.Log.Infoln("[MINER] Got new block via Reactor")
 				if bytes.Compare(miner.ethereum.BlockChain().CurrentBlock.Hash(), block.Hash()) == 0 {
 					// TODO: Perhaps continue mining to get some uncle rewards
-					log.Println("[MINER] New top block found resetting state")
+					ethutil.Config.Log.Infoln("[MINER] New top block found resetting state")
 
 					// Filter out which Transactions we have that were not in this block
 					var newtxs []*ethchain.Transaction
@@ -86,7 +85,7 @@ func (miner *Miner) listener() {
 
 				} else {
 					if bytes.Compare(block.PrevHash, miner.ethereum.BlockChain().CurrentBlock.PrevHash) == 0 {
-						log.Println("[MINER] Adding uncle block")
+						ethutil.Config.Log.Infoln("[MINER] Adding uncle block")
 						miner.uncles = append(miner.uncles, block)
 						//miner.ethereum.StateManager().Prepare(miner.block.State(), miner.block.State())
 					}
@@ -94,7 +93,7 @@ func (miner *Miner) listener() {
 			}
 
 			if tx, ok := chanMessage.Resource.(*ethchain.Transaction); ok {
-				//log.Println("[MINER] Got new transaction from Reactor", tx)
+				//log.Infoln("[MINER] Got new transaction from Reactor", tx)
 				found := false
 				for _, ctx := range miner.txs {
 					if found = bytes.Compare(ctx.Hash(), tx.Hash()) == 0; found {
@@ -103,16 +102,16 @@ func (miner *Miner) listener() {
 
 				}
 				if found == false {
-					//log.Println("[MINER] We did not know about this transaction, adding")
+					//log.Infoln("[MINER] We did not know about this transaction, adding")
 					miner.txs = append(miner.txs, tx)
 					miner.block = miner.ethereum.BlockChain().NewBlock(miner.coinbase, miner.txs)
 					miner.block.SetTransactions(miner.txs)
 				} else {
-					//log.Println("[MINER] We already had this transaction, ignoring")
+					//log.Infoln("[MINER] We already had this transaction, ignoring")
 				}
 			}
 		default:
-			log.Println("[MINER] Mining on block. Includes", len(miner.txs), "transactions")
+			ethutil.Config.Log.Infoln("[MINER] Mining on block. Includes", len(miner.txs), "transactions")
 
 			// Apply uncles
 			if len(miner.uncles) > 0 {
@@ -128,12 +127,12 @@ func (miner *Miner) listener() {
 			if miner.block.Nonce != nil {
 				err := miner.ethereum.StateManager().ProcessBlock(miner.ethereum.StateManager().CurrentState(), miner.block, true)
 				if err != nil {
-					log.Println(err)
+					ethutil.Config.Log.Infoln(err)
 					miner.txs = []*ethchain.Transaction{} // Move this somewhere neat
 					miner.block = miner.ethereum.BlockChain().NewBlock(miner.coinbase, miner.txs)
 				} else {
 					miner.ethereum.Broadcast(ethwire.MsgBlockTy, []interface{}{miner.block.Value().Val})
-					log.Printf("[MINER] 🔨  Mined block %x\n", miner.block.Hash())
+					ethutil.Config.Log.Infof("[MINER] 🔨  Mined block %x\n", miner.block.Hash())
 
 					miner.txs = []*ethchain.Transaction{} // Move this somewhere neat
 					miner.block = miner.ethereum.BlockChain().NewBlock(miner.coinbase, miner.txs)