From d5e43729aa80e6b4156718b453e2e71620917fff Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Mon, 2 Dec 2024 12:27:38 -0500
Subject: FE: one receiver per RM

---
 src/main/java/derms/ReplicaManager.java | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'src/main/java/derms/ReplicaManager.java')

diff --git a/src/main/java/derms/ReplicaManager.java b/src/main/java/derms/ReplicaManager.java
index 9e3a6cc..1f95fac 100644
--- a/src/main/java/derms/ReplicaManager.java
+++ b/src/main/java/derms/ReplicaManager.java
@@ -25,19 +25,25 @@ public class ReplicaManager {
     private Replica replica;
     private Response response;
     private final Logger log;
-    private ReliableUnicastSender<Response> unicastSender = new ReliableUnicastSender<>(new InetSocketAddress("localhost", 1999));
+    private InetSocketAddress frontEndAddress;
+    private ReliableUnicastSender<Response> unicastSender;
     private TotalOrderMulticastReceiver multicastReceiver;
-    private final InetSocketAddress frontEndAddress;
 
     public ReplicaManager(int replicaId) throws IOException {
         this.replicaId = replicaId;
         this.log = Logger.getLogger(getClass().getName());
-        this.frontEndAddress = new InetSocketAddress("localhost", 1999);
+        initUnicastSender();
         initReplica();
         initMulticastReceiver();
         startHeartbeatThread();
     }
 
+    private void initUnicastSender() throws IOException {
+        int frontEndPort = Config.frontendResponsePorts[replicaId - 1];
+        frontEndAddress = new InetSocketAddress("localhost", frontEndPort);
+        unicastSender = new ReliableUnicastSender<>(frontEndAddress);
+    }
+
     private void initReplica() throws IOException {
         switch (replicaId) {
             case 1:
-- 
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