启动集群信息错误

src/main/java/com/yuandian/dataflow/statemachine/PeerId.java

@@ -4,11 +4,13 @@ import org.apache.ratis.protocol.RaftPeer;
 
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 @Getter
 @Setter
+@ToString
 public class PeerId  {
 
     public PeerId(RaftPeer raftPeer, int processorPort) {
@@ -21,7 +23,7 @@ public class PeerId  {
 
     @Override
     public boolean equals(Object arg0) {
-        return getRaftPeer().getId().toString() == ((PeerId)arg0).getRaftPeer().getId().toString();
+        return getRaftPeer().getId().hashCode() == ((PeerId)arg0).getRaftPeer().getId().hashCode();
     }
     
     @Override

src/main/java/com/yuandian/dataflow/statemachine/StateServer.java

@@ -38,6 +38,7 @@ import com.yuandian.dataflow.statemachine_old.MasterFactory;
 import io.netty.util.internal.StringUtil;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.extern.slf4j.Slf4j;
 
 import java.io.Closeable;
 import java.io.File;
@@ -59,6 +60,7 @@ import static java.nio.charset.StandardCharsets.UTF_8;
  * Run this application three times with three different parameter set-up a
  * ratis cluster which maintain a counter value replicated in each server memory
  */
+@Slf4j
 @Getter
 @Setter
 public final class StateServer implements Closeable {
@@ -69,7 +71,7 @@ public final class StateServer implements Closeable {
   private final RaftServer raftServer;
   private final ProcessorServer processorServer;
 
-  private final PeerId peer;
+  private  PeerId peer = null;
 
   public static final UUID CLUSTER_GROUP_ID = UUID.fromString("79642d72-6166-742d-6461-7461666c6f77");
 
@@ -86,15 +88,14 @@ public final class StateServer implements Closeable {
     //set the port which server listen to in RaftProperty object
     final int port = NetUtils.createSocketAddr(curpeer.getAddress()).getPort();
     GrpcConfigKeys.Server.setPort(properties, port);
- 
+    log.info("curpeer: {}", curpeer);
     //create the counter state machine which hold the counter value
+    StateMachine stateMachine = new StateMachine();
   
     RaftGroup raftGroup = RaftGroup.valueOf(
       RaftGroupId.valueOf(CLUSTER_GROUP_ID), peers);
-      
+    
-  
+    log.info("raftGroup: {}", raftGroup);
-
-      StateMachine stateMachine = new StateMachine();
     //create and start the Raft server
     this.raftServer = RaftServer.newBuilder()
         .setGroup(raftGroup)
@@ -103,18 +104,22 @@ public final class StateServer implements Closeable {
         .setStateMachine(stateMachine)
         .build();
 
-
+        log.info("raftGroup: {}", this.raftServer);
+        this.raftServer.start();
           // create RaftClient
-      raftClient = buildClient(peers,raftGroup);
+      raftClient = buildClient(raftGroup);
 
       this.processorServer = new ProcessorServer();
-      this.processorServer.getGrpcServer().start();
+      
-      this.peer = new PeerId(curpeer, this.processorServer.getGrpcServer().getPort());
+     
+ 
   }
 
   // block
   public void start() throws IOException, InterruptedException {
+    this.processorServer.getGrpcServer().start();
     raftServer.start();
+    this.peer = new PeerId(raftServer.getPeer(), this.processorServer.getGrpcServer().getPort());
     this.processorServer.getGrpcServer().awaitTermination();
   }
 
@@ -126,7 +131,7 @@ public final class StateServer implements Closeable {
     
   }
 
-  private static RaftClient buildClient( ArrayList<RaftPeer> peers, RaftGroup raftGroup) {
+  private static RaftClient buildClient( RaftGroup raftGroup) {
     RaftProperties raftProperties = new RaftProperties();
  
     RaftClient.Builder builder = RaftClient.newBuilder()

src/main/java/com/yuandian/dataflow/statemachine/StateServerFactory.java

@@ -17,16 +17,16 @@ public class StateServerFactory {
         String[] addresses = new String[]{"localhost:4440","localhost:4441","localhost:4442"};
     
         for (int i = 0; i < addresses.length; i++) {
-          // var port = addresses[i].split(":")[1]; 
+          var port = addresses[i].split(":")[1]; 
-          peers.add(RaftPeer.newBuilder().setId("yd-" + sid).setAddress(addresses[i]).build());
+          peers.add(RaftPeer.newBuilder().setId("yd-" + port).setAddress(addresses[i]).build());
         }
     
         //find current peer object based on application parameter
-        final RaftPeer currentPeer = peers.get(Integer.parseInt(sid));
+        // final RaftPeer currentPeer = peers.get(Integer.parseInt(sid));
     
         //start a counter server
  
-        final StateServer stateServer = new StateServer(currentPeer, peers);
+        final StateServer stateServer = new StateServer(peers.get(Integer.parseInt(sid)), peers);
  
         stateServer.start();
         stateServer.close();