Trying new flock method

bin/start.sh

@@ -24,13 +24,13 @@ function startgeth
 	    $( accountlist )	            \
 	    $( miner )		            \
 	    --networkid $BFANETWORKID       \
+	    --bootnodes "${bootnodes}"      \
 	    --rpc			    \
 	    --rpcport $rpcport	            \
 	    --rpcapi "eth,net,web3,admin,clique,miner"	\
 	    --port $netport		    \
 	    --syncmode full		    \
 	    --nousb			    \
-	    --bootnodes "${bootnodes}"      \
             --txpool.nolocals               \
             --txpool.accountslots 128       \
             --txpool.globalslots 32768      \
@@ -74,13 +74,18 @@ function miner
     fi
 }
 
+
+
 # Start the miner.
 test -e "${BFANODEDIR}/geth.pid" ||
     touch ${BFANODEDIR}/geth.pid
-flock --nonblock --exclusive ${BFANODEDIR}/geth.pid startgeth 2>&1 |
-    ${BFAHOME}/bin/log.sh ${BFANODEDIR}/log &
-if [ -t 1 ]
-then
-    echo Logging everything to ${BFANODEDIR}/log
-    echo Consider running: tail -n 1000 -F ${BFANODEDIR}/log
-fi
+(
+    flock --nonblock --exclusive 9 || exit 1
+    startgeth 2>&1 |
+        ${BFAHOME}/bin/log.sh ${BFANODEDIR}/log &
+    if [ -t 1 ]
+    then
+        echo Logging everything to ${BFANODEDIR}/log
+        echo Consider running: tail -n 1000 -F ${BFANODEDIR}/log
+    fi
+) 9>> ${$BFANODEDIR}/geth.pid