start ethereum takes number of miner threads as parameter

ooibc88 · Nov 2, 2018 · d722cab · d722cab
1 parent 701492a
commit d722cab
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/src/micro/ethereum_script/start_ethereum.sh b/src/micro/ethereum_script/start_ethereum.sh
@@ -10,6 +10,16 @@ rm -rf $ETH_DATA/{geth,keystore}
 mkdir -p $ETH_DATA/keystore
 cp ./key/* $ETH_DATA/keystore
 
+# miner threads
+NM=1
+if [ $# -gt 0 ]; then
+	NM=$1
+fi
+echo "Starting geth with $NM miner threads"
+
 # ------------private chain(10 accounts)------------
+# geth 1.4.18 uses --minerthreads
+# geth 1.8.15 uses --miner.threads
+
 $GETH --datadir=$ETH_DATA init genesis.json
-$GETH --datadir=$ETH_DATA --nodiscover --rpcapi="db,eth,net,web3,personal,web3" --rpc --rpcaddr "localhost" --rpcport "8545" --rpccorsdomain "*" --gasprice 0 --maxpeers 32 --networkid 9119 --unlock "0x12f029d57082315085bfb4d4d8345c92c5cdd881" --password <(echo -n "") --mine --minerthreads 4
+$GETH --datadir=$ETH_DATA --nodiscover --rpcapi="db,eth,net,web3,personal,web3" --rpc --rpcaddr "localhost" --rpcport "8545" --rpccorsdomain "*" --gasprice 0 --maxpeers 32 --networkid 9119 --unlock "0x12f029d57082315085bfb4d4d8345c92c5cdd881" --password <(echo -n "") --mine --minerthreads $NM > /dev/null 2>&1 &