diff --git a/src/main/java/org/redkale/net/client/Client.java b/src/main/java/org/redkale/net/client/Client.java
index 24c416fc6..4bd40e622 100644
--- a/src/main/java/org/redkale/net/client/Client.java
+++ b/src/main/java/org/redkale/net/client/Client.java
@@ -83,6 +83,8 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
     protected int writeTimeoutSeconds;
     //------------------ LocalThreadMode模式 ------------------
 
+    final CopyOnWriteArrayList<C> localConnList = new CopyOnWriteArrayList<>();
+
     final ThreadLocal<C> localConnection = new ThreadLocal();
 
     //------------------ 可选项 ------------------
@@ -282,7 +284,7 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
         return conn;
     }
 
-    protected CompletableFuture<C> connect() {
+    public final CompletableFuture<C> connect() {
         if (isThreadLocalConnMode()) {
             C conn = localConnection.get();
             if (conn == null || !conn.isOpen()) {
@@ -292,6 +294,7 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
                     return CompletableFuture.failedFuture(e);
                 }
                 localConnection.set(conn);
+                localConnList.add(conn);
             }
             return CompletableFuture.completedFuture(conn);
         } else {
@@ -299,7 +302,7 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
         }
     }
 
-    protected C connect1() {
+    private C connect1() {
         CompletableFuture<C> future = group.createClient(tcp, this.address.randomAddress(), readTimeoutSeconds, writeTimeoutSeconds)
             .thenApply(c -> (C) createConnection(-2, c).setMaxPipelines(maxPipelines));
         R virtualReq = createVirtualRequestAfterConnect();
@@ -312,7 +315,7 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
         return future.thenApply(c -> (C) c.setAuthenticated(true)).join();
     }
 
-    protected CompletableFuture<C> connect0() {
+    private CompletableFuture<C> connect0() {
         final int size = this.connArray.length;
         WorkThread workThread = WorkThread.currWorkThread();
         final int connIndex = (workThread != null && workThread.threads() == size) ? workThread.index() : (int) Math.abs(connIndexSeq.getAndIncrement()) % size;
@@ -354,9 +357,9 @@ public abstract class Client<C extends ClientConnection<R, P>, R extends ClientR
     }
 
     //指定地址获取连接
-    protected CompletableFuture<C> connect(final SocketAddress addr) {
+    public final CompletableFuture<C> connect(final SocketAddress addr) {
         if (addr == null) {
-            return connect();
+            return connect0();
         }
         final AddressConnEntry<C> entry = connAddrEntrys.computeIfAbsent(addr, a -> new AddressConnEntry());
         C ec = entry.connection;
diff --git a/src/main/java/org/redkale/net/client/ClientConnection.java b/src/main/java/org/redkale/net/client/ClientConnection.java
index ae7421f56..cd95559dc 100644
--- a/src/main/java/org/redkale/net/client/ClientConnection.java
+++ b/src/main/java/org/redkale/net/client/ClientConnection.java
@@ -30,8 +30,8 @@ import org.redkale.util.ByteArray;
  */
 public abstract class ClientConnection<R extends ClientRequest, P> implements Consumer<AsyncConnection> {
 
-    //=-1 表示连接放在connAddrEntrys存储
     //=-2 表示连接放在ThreadLocal存储
+    //=-1 表示连接放在connAddrEntrys存储
     //>=0 表示connArray的下坐标，从0开始
     protected final int index;
 
@@ -186,8 +186,10 @@ public abstract class ClientConnection<R extends ClientRequest, P> implements Co
         if (index >= 0) {
             client.connOpenStates[index].set(false);
             client.connArray[index] = null; //必须connOpenStates之后
-        } else if (connEntry != null) {
+        } else if (connEntry != null) { //index=-1
             connEntry.connOpenState.set(false);
+        } else {//index=-2
+            client.localConnList.remove(this);
         }
     }
 
diff --git a/src/main/java/org/redkale/net/sncp/SncpClient.java b/src/main/java/org/redkale/net/sncp/SncpClient.java
index d44c77bbe..0e98341f1 100644
--- a/src/main/java/org/redkale/net/sncp/SncpClient.java
+++ b/src/main/java/org/redkale/net/sncp/SncpClient.java
@@ -3,7 +3,7 @@
  */
 package org.redkale.net.sncp;
 
-import java.net.*;
+import java.net.InetSocketAddress;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.atomic.AtomicLong;
 import org.redkale.net.*;
@@ -46,11 +46,6 @@ public class SncpClient extends Client<SncpClientConnection, SncpClientRequest,
         return seqno.incrementAndGet();
     }
 
-    @Override
-    protected CompletableFuture<SncpClientConnection> connect(SocketAddress addr) {
-        return super.connect(addr);
-    }
-
     @Override
     protected CompletableFuture<SncpClientResult> writeChannel(ClientConnection conn, SncpClientRequest request) {
         return super.writeChannel(conn, request);