diff --git a/src/org/redkale/net/TcpNioAsyncConnection.java b/src/org/redkale/net/TcpNioAsyncConnection.java
index 9040d42f5..bf80be003 100644
--- a/src/org/redkale/net/TcpNioAsyncConnection.java
+++ b/src/org/redkale/net/TcpNioAsyncConnection.java
@@ -18,7 +18,6 @@ import org.redkale.net.AsyncConnection;
 import org.redkale.net.nio.NioCompletionHandler;
 import org.redkale.net.nio.NioThread;
 import org.redkale.net.nio.NioThreadGroup;
-import org.redkale.util.ObjectPool;
 
 /**
  *
@@ -81,9 +80,9 @@ public class TcpNioAsyncConnection extends AsyncConnection {
     private SelectionKey writeKey;
 
     public TcpNioAsyncConnection(NioThreadGroup ioGroup, NioThread ioThread, ExecutorService workExecutor,
-        ObjectPool<ByteBuffer> bufferPool, SocketChannel ch,
+        SocketChannel ch,
         SSLContext sslContext, final SocketAddress addr0, AtomicLong livingCounter, AtomicLong closedCounter) {
-        super(bufferPool, sslContext, livingCounter, closedCounter);
+        super(ioThread.getBufferPool(), sslContext, livingCounter, closedCounter);
         this.ioGroup = ioGroup;
         this.ioThread = ioThread;
         this.workExecutor = workExecutor;
diff --git a/src/org/redkale/net/TcpNioProtocolServer.java b/src/org/redkale/net/TcpNioProtocolServer.java
index eba97271a..c69b772c7 100644
--- a/src/org/redkale/net/TcpNioProtocolServer.java
+++ b/src/org/redkale/net/TcpNioProtocolServer.java
@@ -85,7 +85,7 @@ public class TcpNioProtocolServer extends ProtocolServer {
     @Override
     public void accept(Server server) throws IOException {
         this.serverChannel.register(this.selector, SelectionKey.OP_ACCEPT);
-        
+
         AtomicLong createBufferCounter = new AtomicLong();
         AtomicLong cycleBufferCounter = new AtomicLong();
         this.bufferPool = server.createBufferPool(createBufferCounter, cycleBufferCounter, server.bufferPoolSize);
@@ -93,10 +93,10 @@ public class TcpNioProtocolServer extends ProtocolServer {
         AtomicLong cycleResponseCounter = new AtomicLong();
         this.responsePool = server.createResponsePool(createResponseCounter, cycleResponseCounter, server.responsePoolSize);
         this.responsePool.setCreator(server.createResponseCreator(bufferPool, responsePool));
-        
+
         this.ioGroup = new NioThreadGroup(Runtime.getRuntime().availableProcessors(), context.executor, bufferPool);
         this.ioGroup.start();
-        
+
         this.acceptThread = new Thread() {
             @Override
             public void run() {
@@ -129,7 +129,7 @@ public class TcpNioProtocolServer extends ProtocolServer {
         channel.setOption(StandardSocketOptions.SO_RCVBUF, 16 * 1024);
         channel.setOption(StandardSocketOptions.SO_SNDBUF, 16 * 1024);
         NioThread ioThread = ioGroup.nextThread();
-        AsyncConnection conn = new TcpNioAsyncConnection(ioGroup, ioThread, context.executor, bufferPool, channel, context.getSSLContext(), null, livingCounter, closedCounter);
+        AsyncConnection conn = new TcpNioAsyncConnection(ioGroup, ioThread, context.executor, channel, context.getSSLContext(), null, livingCounter, closedCounter);
         new PrepareRunner(context, responsePool, conn, null, null).run();
     }
 
diff --git a/src/org/redkale/net/nio/NioThread.java b/src/org/redkale/net/nio/NioThread.java
index 7590c9e76..fbc1d8344 100644
--- a/src/org/redkale/net/nio/NioThread.java
+++ b/src/org/redkale/net/nio/NioThread.java
@@ -50,6 +50,10 @@ public class NioThread extends Thread {
         selector.wakeup();
     }
 
+    public ObjectPool<ByteBuffer> getBufferPool() {
+        return bufferPool;
+    }
+
     @Override
     public void run() {
         this.localThread = Thread.currentThread();