First attempt to pull TPU into the server

src/server.rs

@@ -10,6 +10,7 @@ use std::sync::Arc;
 use std::sync::atomic::AtomicBool;
 use std::thread::JoinHandle;
 use std::time::Duration;
+//use tpu::Tpu;
 
 pub struct Server {
     pub thread_hdls: Vec<JoinHandle<()>>,
@@ -30,6 +31,7 @@ impl Server {
         writer: W,
     ) -> Self {
         let bank = Arc::new(bank);
+        let mut thread_hdls = vec![];
         let rpu = Rpu::new(
             bank.clone(),
             start_hash,
@@ -39,11 +41,24 @@ impl Server {
             broadcast_socket,
             respond_socket,
             gossip,
-            exit,
+            exit.clone(),
             writer,
         );
-        Server {
-            thread_hdls: rpu.thread_hdls,
-        }
+        thread_hdls.extend(rpu.thread_hdls);
+
+        //let tpu = Tpu::new(
+        //    bank.clone(),
+        //    start_hash,
+        //    tick_duration,
+        //    me,
+        //    events_socket,
+        //    broadcast_socket,
+        //    gossip,
+        //    exit.clone(),
+        //    writer,
+        //);
+        //thread_hdls.extend(tpu.thread_hdls);
+
+        Server { thread_hdls }
     }
 }

src/tpu.rs

@@ -28,7 +28,7 @@ impl Tpu {
         start_hash: Hash,
         tick_duration: Option<Duration>,
         me: ReplicatedData,
-        requests_socket: UdpSocket,
+        events_socket: UdpSocket,
         broadcast_socket: UdpSocket,
         gossip: UdpSocket,
         exit: Arc<AtomicBool>,
@@ -37,7 +37,7 @@ impl Tpu {
         let packet_recycler = packet::PacketRecycler::default();
         let (packet_sender, packet_receiver) = channel();
         let t_receiver = streamer::receiver(
-            requests_socket,
+            events_socket,
             exit.clone(),
             packet_recycler.clone(),
             packet_sender,